Simplicity MANUAL, OPERATOR'S Manuale utente

Marca: Simplicity

Modello: MANUAL, OPERATOR'S

Tipo: Manuale utente

Operator's Manual

Betjeningsvejledning

Bedienungsanleitung

Εγχειρίδιο χρήσ

Manual del operador

Käyttäjän käsikirja

Manuel d'utilisation

Manuale dell’Operatore

Gebruiksaanwijzing

Brukerhåndbok

Manual do Operador

Instruktionsbok

290000, 300000, 350000, 380000

Revision B

Not for reproduction

General Information

This manual contains the safety information about the hazards and risksrelatedto

the engine and how to prevent them.It also containsthe correctoperation and

maintenance of this engine.It is important that you read, understand, and obey these

instructions. Keepthis manual for future reference.

NOTE:The figures and illustrations in this manual are for information only and can be

different from your model. Use the figures thatalign withyour engine configuration. If it is

necessary, speak to an Authorized Service Dealer.

Record the date of purchase, engine model, type, trim, and the engine serial number

for replacement parts. These numbers are on your engine. Refer to the Features and

Controls section.

Date of Purchase

Engine Model - Type - Trim

Engine Serial Number

European Office Contact Information

For questions related to European emissions, contact our European office at:

Max-Born-Straße 2, 68519 Viernheim, Germany.

European Union (EU) Stage V (5): Carbon

Dioxide (CO2) Values

Enter CO2 in the search window on BriggsandStratton.com to find carbon dioxide values

of Briggs & Stratton EU Type-Approval Certificate engines.

Recycling Information

Recycle all cartons, boxes, used oil, and batteries as

specified by government regulations.

Operator Safety

Safety Alert Symbol and Signal Words

The safety alert symbol identifies safety information about hazards that could

result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used to

indicate the likelihood and the potential severity of injury. In addition, a hazard symbol

is used to represent the type of hazard.

DANGER indicates a hazard which, if not avoided, will result in death or serious injury.

WARNING indicates a hazard which, if not avoided, could result in death or serious

injury.

CAUTION indicates a hazard which, if not avoided, could result in minor or moderate

injury.

NOTICE indicates information considered important but not hazard-related.

Hazard Symbols and Meanings

Safety information about

hazards that can result in

personal injury.

Read and understand the

Operator's Manual before

operating or servicing the

unit.

Fire Hazard Explosion Hazard

Shock Hazard Toxic Fume Hazard

Hot Surface Hazard Kickback Hazard

Amputation Hazard -

Moving Parts

Fuel Level - Maximum

Do Not Overfill

Safety Messages

WARNING

Briggs & Stratton® Engines are not designed for and are not to be used to power:

fun-karts; go-karts; children's, recreational, or sport all-terrain vehicles (ATVs);

motorbikes; hovercraft; aircraft products; or vehicles used in competitive events not

sanctioned by Briggs & Stratton. For information about competitive racing products, see

www.briggsracing.com. For use with utility and side-by-side ATVs, please contact Briggs

& Stratton Power Application Center, 1-866-927-3349. Incorrect engine use could result

in serious injury or death.

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you add fuel

• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)

minutes to make sure that the engine is cool.

• Fill the fuel tank outdoors or in an area that has good airflow.

• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above

the bottom of the fuel tank neck.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

When you start the engine

• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are

correctly installed.

• Do not crank the engine with the spark plug removed.

• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN

position. Move the throttle (if equipped) to the FAST position and crank until the

engine starts.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

When you operate the equipment

• Do not tilt the engine or the equipment at an angle which causes fuel to spill.

• Do not choke the carburetor (if equipped) to stop the engine.

• Do not start or operate the engine with the air cleaner (if equipped) or the air

filter (if equipped) removed.

When you do maintenance

• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not

empty, fuel leakage can occurand could result a fire or an explosion.

• During maintenance if it is necessary to tilt the unit, make sure that the fuel tank,

if mounted on the engine, is empty and that the spark plug side is up. If the fuel

tank is not empty, leakage can occurand could result a fire or an explosion.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• Do not change the governor spring, links or other parts to increase engine

speed.

• Do not hit the flywheel with a hammer or hard object. This could result in failure

of the flywheel during operation.

• Replacement parts must be of the same design and installed in the same

position as the original parts. Other parts could result in damage or an injury.

When you move the location of equipment

• Make sure that the fuel tank is EMPTY or that the fuel shut-off valve is in the

CLOSED position.

When fuel or equipment is in storage with fuel in the fuel tank

• Because pilot lights or other ignition sources can cause explosions, keep fuel or

equipment away from furnaces, stoves, water heaters or other appliances that

have pilot lights.

Not for reproduction

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Engine start-up causes spark that could result in a fire or explosion.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

WARNING

POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a

poisonous gas that could kill you in minutes. Although you do not smell exhaust

fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel

sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See

a doctor. You may have carbon monoxide poisoning.

• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of

carbon monoxide gas, ONLY operate this product outdoors and far away from

windows, doors and vents.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide

alarms with battery back-up as specified by the manufacturer's instructions.

Smoke alarms cannot sense carbon monoxide gas.

• DO NOT operate this product in homes, garages, basements, crawlspaces,

sheds, or other closed spaces, even if you use fans or open doors and windows

for ventilation. After the operation of this product, carbon monoxide can quickly

collect in these spaces and stay for hours.

• ALWAYS put this product downwind and point the engine exhaust away from

occupied spaces.

WARNING

Fast retraction of the starter cord (kickback) will pull your hand and arm to the

engine faster than you can let go.Broken bones, fractures, bruises or sprains

could result.

• To prevent kickback when you start the engine, pull the starter cord slowly until

resistance is felt and then pull quickly.

• Before you start the engine, disconnect or remove all external equipment and

engine loads.

• Make sure that direct-coupled equipment components, such as, but not limited

to, blades, impellers, pulleys, and sprockets, are correctly attached.

WARNING

Rotating parts can entangle hands, feet, hair, clothing, or accessories and result

in traumatic amputation or laceration.

• Operate equipment with the guards correctly installed.

• Keep hands and feet away from rotating parts.

• Remove jewelry and make sure that long hair is away from all rotating parts.

• Do not wear loose clothes or items that could become caught.

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible materials, such as leaves, grass and brush, can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

It is a violation of California Public Resource Code, Section 4442, to use or operate the

engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust

system is equipped with a spark arrester, as defined in section 4442, maintained in

effective working order. Other states or federal jurisdictions may have similar laws;

reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment

manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust

system installed on this engine.

WARNING

Accidental engine spark can cause an electric shock, fire or explosion and could

result in entanglement, traumatic amputation or laceration.

Before you make adjustments or repairs:

• Disconnect all spark plug wires and keep them away from the spark plugs.

• Disconnect the battery wire from the negative battery terminal (only engines with

electric start).

• Use only the correct tools.

When you check for spark:

• Use an approved spark plug tester.

• Do not check for spark with the spark plug removed.

WARNING

Fuel vapors are flammable and explosive. Fire or explosion could result in burns

or death.

If you smell gas

• Do not start the engine.

• Do not switch on electrical switches.

• Do not use a phone in the vicinity.

• Evacuate the area.

• Contact the gas supplier or the fire department.

Features and Controls

Engine Controls

Compare the callout letters in Figures 1, 2, 3,and 4 to the engine controls in the list that

follows:

A. Engine Identification Numbers Model - Type - Code

B. Spark Plug

C. Air Cleaner(without Fuel Tank)

D. Air Cleaner (with Fuel Tank)

E. Dipstick

F. Oil Fill

G. Oil Filter(if installed)

H. Oil Drain Plug

I. Oil Pressure Sensor

J. Finger Guard

K. Electric Starter

L. Rewind Starter (if installed)

M. Carburetor - Carburetor Models

N. Muffler

O. Fuel Pump

P. Starter Switch1

Q. Throttle Control1

R. Choke Control1

S. Fuel Filter (if installed)

T. Fuel Tank

U. Fuel Shut-Off(if installed)1

V. Stop Switch(if installed)1

W. Oil Cooler (if installed)

X. Fuel Pump Module - EFI Models

Y. Electronic Control Module - EFI Models

Z. Fuel Injector - EFI Models

1 Some engines and equipment have remote controls. See the equipment manual for

location and operation of remote controls.

Not for reproduction

Engine Control Symbols and Meanings

Engine Speed - FAST Engine Speed - SLOW

Engine Speed - STOP ON - OFF

Engine Start

Choke CLOSED

Engine Start

Choke OPEN

Fuel Cap

Fuel Shut-off OPEN

Fuel Shut-off CLOSED

Operation

Oil Recommendations

Oil Capacity: Refer to the Specifications section.

We recommend the use of Briggs & Stratton® Warranty Certified oils for best

performance. Other high-quality detergent oils are permitted if classified for service SF,

SG, SH, SJ or higher. Do not use special additives.

Use the chart to select the best viscosity for the outdoor temperature range expected.

Engines on most outdoor power equipment operategoodwith 5W-30 Synthetic oil. For

equipment operated in hot temperatures, Vanguard® 15W-50 Synthetic oil gives the best

protection.

A SAE 30 - Below 40 °F (4 °C) the use of SAE 30 will result in hard starting.

B 10W-30 - Above 80 °F (27 °C) the use of 10W-30 may cause increased oil

consumption. Checkthe oil level frequently.

C 5W-30

D Synthetic 5W-30

EVanguard® Synthetic 15W-50

Check the Oil Level

Before you check or add oil

• Make sure the engine is level.

• Clean the oil fill area of debris.

• Refer to the Specifications section for oil capacity.

NOTICE

This engine was shipped from Briggs & Stratton without oil. Equipment manufacturers or

dealers could have added oil to the engine. Before you start the engine for the first time,

make sure that the oil is at the correct level. Add oil as specified by the instructions in

this manual. If you start the engine without oil, damage will occur and the engine will not

be repaired under warranty.

1. Remove the dipstick (A, Figure 5) and clean with a cloth.

2. Install and tighten the dipstick (A, Figure 5).

3. Remove the dipstick and check the oil level. Make sure that the oil level is at the

top of the full indicator (B, Figure 5) on the dipstick.

4. If the oil level is low, slowly add oil into the engine oil fill (C, Figure 5). Do not add

too much oil.

5. Wait one minute and check the oil level again. Make sure that the oil level is

correct.

6. Install and tighten the dipstick (A, Figure 5).

Low Oil Protection System (if installed)

A low oil sensor is installed on some engines. If the oil is low, the sensor will show a

warning light or stop the engine. Stop the engine and do the steps that follow before you

start the engine.

• Make sure that the engine is level.

• Do an oil check. Refer to the Check Oil Level section.

• If the oil level is low, add the correct amount of oil. Start the engine and make

sure that the warning light (if installed) does not come on.

• If the oil level is not low, do not start the engine. Contact a Briggs & Stratton

Authorized Service Dealer to correct the oil problem.

Fuel Recommendations

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). High altitude use, see below.

• Gasoline with up to 10% ethanol (gasohol) is permitted.

NOTICE

Do not use unapproved gasoline, such as E15 and E85. Do not mix oil in gasoline or

change the engine to operate on alternate fuels. Use of unapproved fuels could result

in damage to engine components, which will not be repaired under the warranty.

To protect the fuel system from gum formation, and corrosion, mix analcohol-free fuel

stabilizer and ethanol treatmentinto the fuel. Refer to the Storage section. All fuel is

not the same. If start or performance problems occur, change fuel providers or brands.

This engine is certified to operate on gasoline. The emissions control system for

carbureted engines is EM (Engine Modifications). The emissions control systems for

engines with electronic fuel injection are ECM (Engine Control Module), MFI (Multiport

Fuel Injection), TBI (Throttle Body Fuel Injection) and if equipped an O2S (Oxygen

Sensor).

High Altitude

At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON)

gasoline is permitted.

For carbureted engines, high altitude adjustment is required to maintain performance.

Operation without this adjustment will cause decreased performance, increased fuel

consumption, and increased emissions. Contact a Briggs & Stratton Authorized Service

Dealer for high altitude adjustment information. Operation of the engine at altitudes

below 2,500 feet (762 meters) with the high altitude adjustment is not recommended.

For Electronic Fuel Injection (EFI) engines, no high altitude adjustment is necessary.

Add Fuel

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you add fuel

• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)

minutes to make sure that the engine is cool.

• Fill the fuel tank outdoors or in an area that has good airflow.

• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above

the bottom of the fuel tank neck.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

1. Clean the fuel cap area of dirt and debris. Remove the fuel cap.

2. Fill the fuel tank (A, Figure 6) with fuel. Because fuel will expand, do not fill above

the bottom of the fuel tank neck (B).

3. Install the fuel cap.

Not for reproduction

Start the Engine

WARNING

POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a

poisonous gas that could kill you in minutes. Although you do not smell exhaust

fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel

sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See

a doctor. You may have carbon monoxide poisoning.

• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of

carbon monoxide gas, ONLY operate this product outdoors and far away from

windows, doors and vents.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide

alarms with battery back-up as specified by the manufacturer's instructions.

Smoke alarms cannot sense carbon monoxide gas.

• DO NOT operate this product in homes, garages, basements, crawlspaces,

sheds, or other closed spaces, even if you use fans or open doors and windows

for ventilation. After the operation of this product, carbon monoxide can quickly

collect in these spaces and stay for hours.

• ALWAYS put this product downwind and point the engine exhaust away from

occupied spaces.

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you start the engine

• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are

correctly installed.

• Do not crank the engine with the spark plug removed.

• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN

position. Move the throttle (if equipped) to the FAST position and crank until the

engine starts.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

WARNING

Rotating parts can entangle hands, feet, hair, clothing, or accessories and result

in traumatic amputation or laceration.

• Operate equipment with the guards correctly installed.

• Keep hands and feet away from rotating parts.

• Remove jewelry and make sure that long hair is away from all rotating parts.

• Do not wear loose clothes or items that could become caught.

WARNING

Fast retraction of the starter cord (kickback) will pull your hand and arm to the

engine faster than you can let go.Broken bones, fractures, bruises or sprains

could result.

• To prevent kickback when you start the engine, pull the starter cord slowly until

resistance is felt and then pull quickly.

• Before you start the engine, disconnect or remove all external equipment and

engine loads.

• Make sure that direct-coupled equipment components, such as, but not limited

to, blades, impellers, pulleys, and sprockets, are correctly attached.

Types of StartSystems

Before you start the engine, you must know the type ofstartsystem on your engine.

Your engine has one of these types of systems.

•Electronic Fuel Injection (EFI) System: An EFI system does not have a

choke or a primer.

•Electronic Fuel Management System: An Electronic Fuel Management

system has an Electronic Control Unit that monitors engine and temperature

conditions. It does not have a manual choke or a primer.

•Choke System: This type of system has a choke to be used in cool

temperatures. Some models have a separate choke control, but some have a

combination choke and throttle choke. This type does not have a primer.

NOTE:Your equipment could have remote controls. Refer to the equipment manual for

the location and operation of remote controls.

Electronic Fuel Injection (EFI) System

1. Check the engine oil. See the Check Oil Level section.

2. Make sure equipment drive controls, if equipped, are disengaged.

3. Move the fuel shut-off (A, Figure 7), if equipped, to the OPEN position.

4. Push the stop switch (F, Figures 7, 8), if equipped, to the ON position.

5. Move the throttle control (B, Figure 8), if equipped, to the FAST position. Operate

the engine in the FAST position.

6. Rewind Start, if equipped with key switch: Turn the key switch (D, Figures 7, 8)

to the ON position.

7. Rewind Start, if equipped: Tightly hold the starter cord handle (E, Figures 7, 8).

Pull the starter cord handle slowly until resistance is felt, then pull quickly.

WARNING

Fast retraction of the starter cord (kickback) will pull your hand and arm to the engine

faster than you can let go. Broken bones, fractures, bruises or sprains could result. To

prevent kickback when you start the engine, pull the starter cord slowly until resistance

is felt and then pull quickly.

8. Electric Start, if equipped: Turn the electric start switch (D, Figures 7, 8) to the

ON or START position.

NOTICETo extend the life of the starter, use short start cycles (five seconds maximum).

Wait one minute between start cycles.

If the engine does not start after 3or 4 times, contact your local dealer or goto

vanguardpower.com or call 1-800-999-9333.

Electronic Fuel Management System

1. Check the engine oil. See the Check Oil Level section.

2. Make sure equipment drive controls, if equipped, are disengaged.

3. Move the fuel shut-off (A, Figure 7), if equipped, to the OPEN position.

4. Push the stop switch (F, Figures 7, 8), if equipped, to the ON position.

5. Move the throttle control (B, Figure 8), if equipped, to the FAST position. Operate

the engine in the FAST position.

6. Rewind Start, if equipped with key switch: Turn the key switch (D, Figures 7, 8)

to the ON position.

7. Rewind Start, if equipped: Tightly hold the starter cord handle (E, Figures 7, 8).

Pull the starter cord handle slowly until resistance is felt, then pull quickly.

WARNING

Fast retraction of the starter cord (kickback) will pull your hand and arm to the engine

faster than you can let go. Broken bones, fractures, bruises or sprains could result. To

prevent kickback when you start the engine, pull the starter cord slowly until resistance

is felt and then pull quickly.

8. Electric Start, if equipped: Turn the electric start switch (D, Figures 7, 8) to the

ON or START position.

NOTICETo extend the life of the starter, use short start cycles (five seconds maximum).

Wait one minute between start cycles.

If the engine does not start after 3or 4 times, contact your local dealer or goto

vanguardpower.com or call 1-800-999-9333.

Choke System

1. Check the engine oil. See the Check and Add Oil Level section.

2. Make sure equipment drive controls, if equipped, are disengaged.

3. Move the fuel shut-off (A, Figure 7), if equipped, to the OPEN position.

4. Push the stop switch (F, Figures 7, 8), if equipped, to the ON position.

5. Move the throttle control (B, Figures 7), if equipped, to the FAST position. Operate

the engine in the FAST position.

6. Move the choke control (C, Figures 9, 10) to the CLOSED position.

NOTE:The choke is usually not necessary when you start a warm engine.

7. Rewind Start, if equipped with key switch: Turn the key switch (D, Figures 7, 8)

to the ON position.

Not for reproduction

8. Rewind Start, if equipped: Tightly hold the starter cord handle (E, Figures 7, 8).

Pull the starter cord handle (E) slowly until resistance is felt, then pull it quickly.

WARNING

Fast retraction of the starter cord (kickback) will pull your hand and arm to the engine

faster than you can let go. Broken bones, fractures, bruises or sprains could result. To

prevent kickback when you start the engine, pull the starter cord slowly until resistance

is felt and then pull quickly.

9. Electric Start, if equipped:Turn the key switch (D, Figures 7, 8) to the ON or

START position.

NOTICE

To extend the life of the starter, use short start cycles (five seconds maximum). Wait one

minute between start cycles.

10. As the engine warms, move the choke control (C, Figures 9, 10) to the OPEN

position.

NOTE:If the engine does not start after 2-3 attempts, contact your local dealer or go to

vanguardpower.com or call 1-800-999-9333.

Stop the Engine

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

• Do not choke the carburetor (if equipped) to stop the engine.

1. Stop Switch, if equipped: Move the stop switch (F, Figure 11) to the OFF position.

2. Key Switch, if equipped: With the throttle control, if equipped, in the SLOW

position, turn the key switch (D, Figure 11) to the OFF position. Remove the key

and it in a safe location out of reach of children.

3. After the engine stops, move the fuel shut-off (A, Figure 11), if equipped, to the

CLOSED position.

Maintenance

Maintenance Information

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Duringmaintenanceif it is necessary to tilt the unit, make sure that the fuel tank, if

mounted on the engine, is empty and that the spark plug side is up. If the fuel tank is not

empty, leakage can occur and could result in a fire or an explosion. If the engine is tilted

in a different direction, it will not easily start because of oil or fuel contamination of the air

filter or the spark plug.

WARNING

Accidental engine spark can cause an electric shock, fire or explosion and could

result in entanglement, traumatic amputation or laceration.

Before you make adjustments or repairs:

• Disconnect all spark plug wires and keep them away from the spark plugs.

• Disconnect the battery wire from the negative battery terminal (only engines with

electric start).

• Use only the correct tools.

When you check for spark:

• Use an approved spark plug tester.

• Do not check for spark with the spark plug removed.

WARNING

All the components used to assemble this engine must stay in the initial position

for correct operation. Damage or injury can occur if you use incorrect parts or you

do not replace all parts on the engine.

• Replacement parts must be of the same design and installed in the same

position as initial parts.

• If installed, do not change the governor spring, links, or other parts to increase

the engine speed.

See a Briggs & Stratton Authorized Service Dealer for all maintenance and servicing of

the engine and engine parts.

Emissions Control Service

For maintenance, replacement, or repair of emissions control devices and

systems, contact a qualified off-road engine repair establishment or service

technician. However, for "no charge" emissions control service, the work must be done

by a factory authorized dealer. Refer to the Emissions Control Statements.

Maintenance Schedule

Intervals of 8 Hours or Daily

• Check the engine oil level.

• Clean the area around the muffler and controls.

Intervals of 100 Hours or Annually

• Replace the spark plugs.

• Change the engine oil.

• Replace the oil filter (ifinstalled).

•Service the air filter 1.

•Clean the pre-cleaner (if installed)1 .

• Service the exhaust system.

Intervals of 250 Hours or Annually

• Check the valve clearance. Adjust if necessary.

Intervals of 400 Hours or Annually

• Replacethe air filter.

• Replace the fuel filter.

•Service the air cooling system1.

•Clean the oil cooler fins1.

1 Clean more frequently in dusty conditions or when many particles are in the air.

Electronic Fuel Injection (EFI) System

The EFI System monitors engine temperature, engine speed, and battery voltage for

engine start-up and warm-up. There are no adjustments on the system. If start-up or

operation problems occur, contact a Briggs & Stratton Authorized Service Dealer.

NOTICEMake sure to obey the steps that follow or damage to the EFI system could

occur.

• DO NOT start the engine if the battery cables are loose.

• Turn the key to the OFF position before you disconnect, remove, and / or install

the battery.

• DO NOT use a battery charger to start the engine.

• DO NOT disconnect the battery cables during engine operation.

• When you disconnect the battery cables, first connect the positive (+) cable, and

then connect the negative (-) cable to the battery.

• When you charge the battery, turn the ignition switch to the OFF position,and

disconnect the negative (-) battery cable from the battery.

• DO NOT spray water directly on the Electronic Control Module.

Electronic Fuel Management System

The Electronic Fuel Management System monitors engine temperature, engine speed,

and battery voltage to adjust the choke during engine start-up and warm-up. There

are no adjustments on the system. If start-up or operation problems occur,speak to

aBriggs & StrattonAuthorized Service Dealer.

NOTICEMake sure that you follow these rules or the Electronic Fuel Management

System could be damaged.

• DO NOT start the engine if the battery cables are loose.

• Before you connect the jump start cables, or disconnect or reconnect the battery

cables, turn the ignition switch to the OFF position. When you charge the

battery, turn the ignition switch to the OFF position.

• When you disconnect the battery cables from the battery, disconnect the

negative (- ) cable, and then disconnect the positive (+) cable to the battery.

When you connect the battery cables to the battery, connect the positive (+)

cable, and then the negative (-) cable to the battery.

• DO NOT use a battery charger to start the engine.

• DO NOT disconnect the battery cables during engine operation.

• DO NOT spray water directly on the Electronic Control Unit.

Carburetor and Engine Speed

Do not make adjustments to the carburetor, governor spring, linkages, or other parts

to adjust the engine speed. If adjustments arenecessary,contact a Briggs & Stratton

Authorized Service Dealer forservicing.

Not for reproduction

NOTICE

The equipment manufacturer specifies the maximum speed for the engine as installed

on the equipment. Do not exceed this speed. If you are not sure what the equipment

maximum speed is, or what the engine speed is set to from the factory, contact a Briggs

& Stratton Authorized Service Dealer for assistance. For safe and correct operation

of the equipment, the engine speed should only be adjusted by a qualified service

technician.

Servicing the Spark Plug

Check the spark plug gap (A, Figure 12) with a wire gauge (B). If necessary, set the

spark plug gap. Install and tighten the spark plug to the correct torque. For gapand

torque specifications, refer to the Specifications section.

Servicing theExhaust System

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible materials, such as leaves, grass and brush, can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

It is a violation of California Public Resource Code, Section 4442, to use or operate the

engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust

system is equipped with a spark arrester, as defined in section 4442, maintained in

effective working order. Other states or federal jurisdictions may have similar laws;

reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment

manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust

system installed on this engine.

Remove debris from the muffler and cylinder area. Inspect the muffler for cracks,

corrosion, or other damage. Remove the deflector or the spark arrester, if equipped, and

inspect for damage or carbon blockage. If damage is found, install the replacement parts

before you operate the equipment.

Change Engine Oil

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not

empty, fuel leakage can occur and cause a fire or an explosion.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

Used oil is a hazardous waste product and must be discarded of correctly. Do not

discard with household waste. Contact your local authorities, service center, or dealer

for safe disposal or recycling facilities.

Remove Oil

1. With engine OFF but warm, disconnect the spark plug wire(s)(D, Figure 13), and

keep it away from the spark plug(s)(E).

2. Remove the dipstick (A, Figures 14, 15).

3. Remove the oil drain plug (F, Figures 16, 17). Drain the oil into an approved

container.

4. Install and tighten the oil drain plug(F, Figures 16, 17).

Change Oil Filter, if installed

1. Drain the oil from the engine. Refer to the Remove Oil section.

2. Remove the oil filter (G, Figures 18, 19) anddiscard correctly.

3. Before you install the new oil filter, lightly lubricate the oil filter gasket withclean oil.

4. Install the oil filter by hand until the gaskettouchesthe oil filter adapter, then tighten

the oil filter 1/2 to 3/4 turns.

5. Add oil. Refer to the Add Oil section.

6. Start and operatethe engine. When the engine is warm, do a checkfor oil leaks.

7. Stop the engine. Make sure thatoil level is at the top of the full indicatoron the

dipstick. Refer to the Add Oil section.

Add Oil

• Make sure the engine is level.

• Clean the oil fill area of all debris.

• Refer to the Specifications section for oil capacity.

1. Remove the dipstick (A, Figures 20, 21). Remove oil from the dipstick with a clean

cloth.

2. Slowly add oil into the engine oil fill (C, Figures 20, 21) Do not overfill. Wait one

minute and then check the oil level.

3. Install and tighten the dipstick (A, Figures 20, 21).

4. Remove the dipstick and check the oil level. The correct oil level is at the top of the

full indicator (B, Figures 20, 21) on the dipstick.

5. Install and tighten the dipstick (A, Figures 20, 21).

6. Connect the spark plug wire(s) (D, Figure 20) to the spark plug(s).

Servicing the Air Filter

WARNING

Fuel vapors are flammable and explosive. Fire or explosion could result in burns

or death.

• Do notstart and operate the engine with the air cleaner assembly (if equipped)

or the air filter (if equipped) removed.

NOTICE

Do not use pressurized air or solvents to clean the filter. Pressurized air could result in

damage to the filter and solvents will dissolve the filter.

See the Maintenance Schedule for servicing requirements.

Some models have an optional pre-cleaner that can be cleaned andused again.

Compare the illustrations in this manual to the type installed on your engine.

1. Models without a Fuel Tank: Open the fastener(s) (A, Figure 22) and remove the

cover (B).

2. Models with a Fuel Tank: Remove the fastener(s) (C, Figure 23) and the cover

(D).

3. Remove the nut (D, Figures 22, 23) and retainer (E).

4. Remove the air filter (F, Figures 22, 23).

5. Remove the pre-cleaner (G, Figures 22, 23), if equipped,from the air filter (F).

6. To loosen debris, lightly tap the filter (F, Figures 22, 23) on a hard surface. If the air

filter is dirty, replace it with a new filter.

7. Clean the pre-cleaner (G, Figures 22, 23), if equipped, in liquid detergent and

water. Let the pre-cleaner fully air dry. DO NOT lubricate the pre-cleaner.

8. Assemble the dry pre-cleaner (G, Figures 22, 23), if equipped, to the air filter (F).

9. Install the air filter (F, Figures 22, 23) and attach with the retainer (E) and nut (D).

10. Install the cover (B, Figures 22, 23).

Servicing the Fuel System

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

Fuel Filter, if installed

1. Before you replace the fuel filter (A, Figure 24), drain the fuel tank or close the fuel

shut-off valve. If the fuel tank is not drained, fuel leakagecanoccur and cause a fire

or explosion.

2. Squeeze the tabs (B, Figure 24) on the clamps (C) with pliers.Move the clamps

away from the fuel filter (A).

3. Twist and pull the fuel lines (D,Figure 24) off of the fuel filter.

4. Examinethe fuel lines (D, Figure 24) for cracks or leaks. If it is necessary, replace

the fuel lines.

5. Replace the fuel filter (A, Figure 24).

6. Attach the fuel lines (D, Figure 24) with clamps (C).

Not for reproduction

Servicing the Cooling System

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible debris, such as leaves, grass, and brush can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

NOTICE

Do not use water to clean the engine. Water could cause contamination of the fuel

system. Use a brush or dry cloth to clean the engine.

This is an air cooled engine. Dirt or debris can prevent air flow and cause the engine to

become too hot and result in unsatisfactory performance and decreased engine life.

1. Use a brush or dry cloth to remove debris from the air intake grille.

2. Keep linkage, springs, and controls clean.

3. Keep the area around and behind the muffler, if equipped, free of combustible

debris.

4. Make sure the oil cooler fins, if equipped, are clean.

After a period of time, the cylinder cooling fins can collect debris and cause the engine

to overheat. Thisunwanted materialcannot be removed without partial disassembly of

the engine. Have a Briggs & Stratton Authorized Service Dealer inspect and clean the

air cooling system as recommended in the Maintenance Schedule.

Storage

Fuel System

Refer to Figure: 25.

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Fuel Storage

• Because pilot lights or other ignition sources can cause explosions, keep fuel or

equipment away from furnaces, stoves, water heaters or other appliances that

have pilot lights.

Keep the engine level (normal operating position). Fill the fuel tank (A, Figure 25) with

fuel. For fuel expansion, do not fill above the fuel tank neck (B).

Fuel can become stale when kept in a storage container for more than 30 days.The use

of analcohol-free fuel stabilizer and ethanol treatmentin the fuel storage container is

recommended to prevent fuel degradation and keep the fuel fresh.

When you fill the fuel container with fuel, addan alcohol-free fuel stabilizer as specified

by the manufacturer’s instructions.If gasoline in the engine has not been treated with a

fuel stabilizer, it must be drained into an approved container.Operate the engine until it

is out of fuel.

Engine Oil

While the engine is still warm, change the engine oil. Refer to Change the Engine Oil

section.

Troubleshooting

Assistance

For assistance, contact your local dealer or go to BRIGGSandSTRATTON.COM or call

1-800-444-7774 (in USA).

Specifications

Specifications and Service Parts

MODELS: 290000, 300000

Displacement 29.23 ci (479 cc)

Bore 2.677 in (68 mm)

Stroke 2.598 in (66 mm)

Oil Capacity 46 - 48 oz (1,36 - 1,42 L)

Spark Plug Gap .030 in (,76 mm)

Spark Plug Torque 180 lb-in (20 Nm)

Armature Air Gap - Carburetor Models .008 - .012 in (,20 - ,30 mm)

Intake Valve Clearance .004 - .006 in (,10 - ,15 mm)

MODELS: 290000, 300000

Exhaust Valve Clearance .004 - .006 in (,10 - ,15 mm)

MODEL: 350000

Displacement 34.78 ci (570 cc)

Bore 2.835 in (72 mm)

Stroke 2.756 in (70 mm)

Oil Capacity 46 - 48 oz (1,36 - 1,42 L)

Spark Plug Gap .030 in (,76 mm)

Spark Plug Torque 180 lb-in (20 Nm)

Armature Air Gap - Carburetor Models .008 - .012 in (,20 - ,30 mm)

Intake Valve Clearance .004 - .006 in (,10 - ,15 mm)

Exhaust Valve Clearance .004 - .006 in (,10 - ,15 mm)

MODEL: 380000

Displacement 38.26 ci (627 cc)

Bore 2.972 in (75,5 mm)

Stroke 2.756 in (70 mm)

Oil Capacity 46 - 48 oz (1,36 - 1,42 L)

Spark Plug Gap .030 in (,76 mm)

Spark Plug Torque 180 lb-in (20 Nm)

Armature Air Gap -Carburetor Models .008 - .012 in (,20 - ,30 mm)

Intake Valve Clearance .004 - .006 in (,10 - ,15 mm)

Exhaust Valve Clearance .004 - .006 in (,10 - ,15 mm)

Engine power will decrease 3.5% for each 1,000 feet (300 meters) above sea level

and 1% for each 10°F (5.6°C) above 77°F (25°C). The engine will operate satisfactorily

at an angle up to 15°. Refer to the equipment Operator's Manual for safe permitted

operating limits on slopes.

MODELS: 290000, 300000, 350000, 380000

Service Part Part Number

Air Filter (with fuel tank, Figure 23) 383857

Air Filter (except Model 380000, Figure 22) 394018

Air Filter (Model 380000, 22) 692519

Air Filter, Pre-cleaner(with fuel tank, Figure 23) 271794

Air Filter, Pre-cleaner (except Model 380000, Figure 22) 272490

Air Filter, Pre-cleaner(Model 380000, Figure 22) 692520

Oil - SAE 30 100028

Oil Filter 842921

Fuel Filter (with fuel tank) 808116

Fuel Filter (with fuel pump) 845125

Fuel Filter(without fuel pump) 298090

Resistor Spark Plug 491055S

Long Life Platinum Spark Plug 696202, 5066K

Spark Plug Wrench 19576S

Spark Tester 84003327

We recommend that you see a Briggs & Stratton Authorized Dealer for all maintenance

and servicing of the engine and engine parts.

Power Ratings

The gross power rating for individual gasoline engine models is labeled in accordance

with SAE (Society of Automotive Engineers) code J1940 Small Engine Power & Torque

Rating Procedure, and is rated in accordance with SAE J1995. Torque values are

derived at 2600 RPM for those engines with “rpm” called out on the label and 3060 RPM

for all others; horsepower values are derived at 3600 RPM. The gross power curves

can be viewed at www.BRIGGSandSTRATTON.COM. Net power values are taken with

exhaust and air cleaner installed whereas gross power values are collected without

these attachments. Actual gross engine power will be higher than net engine power and

is affected by, among other things, ambient operating conditions and engine-to-engine

variability. Given the wide array of products on which engines are placed, the gasoline

engine may not develop the rated gross power when used in a given piece of power

equipment. This difference is due to a variety of factors including, but not limited to, the

variety of engine components (air cleaner, exhaust, charging, cooling, carburetor, fuel

pump, etc.), application limitations, ambient operating conditions (temperature, humidity,

Not for reproduction

altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations,

Briggs & Stratton may substitute an engine of higher rated power for this engine.

Warranty

Briggs & Stratton® Engine Warranty

Effective August 2022

Limited Warranty

Briggs & Stratton warrants that, during the warranty period specified below, it will

repair or replace, free of charge, with a new, reconditioned or re-manufactured part,

at the sole discretion of Briggs & Stratton, any part that is defective in material or

workmanship or both. Transportation charges on product submitted for repair or

replacement under this warranty must be borne by purchaser. This warranty is effective

for and is subject to the time periods and conditions stated below. For warranty

service, find the nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM. The purchaser must contact the Authorized Service

Dealer, and then make the product available to the Authorized Service Dealer for

inspection and testing.

There is no other express warranty. Implied warranties, including those of

merchantability and fitness for a particular purpose, are limited to one year

from purchase, or to the extent permitted by law. All other implied warranties

are excluded. Liability for incidental or consequential damages are excluded

to the extent exclusion is permitted by law. Some states or countries do not allow

limitations on how long an implied warranty lasts, and some states or countries donot

allow the exclusion or limitation of incidental or consequential damages, so the above

limitation and exclusion may not apply to you. This warranty gives you specific legal

rights and you may also have other rights which vary from state to state and country to

country*.

Standard Warranty Terms 1, 2

Vanguard®; Commercial Series

Consumer Use - 36 months

Commercial Use - 36 months

XR Series

Consumer Use - 24 months

Commercial Use - 24 months

All Other Engines Featuring Dura-Bore™ Cast Iron Sleeve

Consumer Use - 24 months

Commercial Use - 12 months

All Other Engines

Consumer Use - 24 months

Commercial Use - 3 months

1These are our standard warranty terms, but occasionally there may be additional

warranty coverage that was not determined at time of publication. For a listing of

current warranty terms for your engine, go to BRIGGSandSTRATTON.COM or contact

your Briggs & Stratton Authorized Service Dealer.

2There is no warranty for engines on equipment used for prime power in place of a

utility; standby generators used for commercial purposes, utility vehicles exceeding 25

MPH, or engines used in competitive racing or on commercial or rental tracks.

* In Australia - Our goods come with guarantees that cannot be excluded under the

Australian Consumer Law. You are entitled to a replacement or refund for a major

failure and for compensation for any other reasonably foreseeable loss or damage.

You are also entitled to have the goods repaired or replaced if the goods fail to be of

acceptable quality and the failure does not amount to a major failure. For warranty

service, find the nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM, or by calling 1300 274 447, or by emailing or writing

to [email protected], Briggs & Stratton Australia Pty Ltd, 1

Moorebank Avenue, Moorebank, NSW, Australia, 2170.

The warranty period begins on the date of purchase by the first retail consumer or

commercial end user, and continues for the period of time stated in the table above.

“Consumer use” means personal residential household use by a retail consumer.

“Commercial use” means all other uses, including use for commercial, income

producing or rental purposes. Once an engine has experienced commercial use,

it shall thereafter be considered as a commercial use engine for purposes of this

warranty.

No warranty registration is necessary to obtain warranty on Briggs & Stratton

products. Save your proof of purchase receipt. If you do not provide proof of the

initial purchase date at the time warranty service is requested, the manufacturing

date of the product will be used to determine the warranty period.

About Your Warranty

This limited warranty covers engine-related material and/or workmanship issues only,

and not replacement or refund of the equipment to which the engine may be mounted.

Routine maintenance, tune-ups, adjustments, or normal wear and tear are not covered

under this warranty. Similarly, warranty is not applicable if the engine has been altered

or modified or if the engine serial number has been defaced or removed. This warranty

does not cover engine damage or performance problems caused by:

1. The use of parts that are not original Briggs & Stratton parts;

2. Operating the engine with insufficient, contaminated, or an incorrect grade of

lubricating oil;

3. The use of contaminated or stale fuel, gasoline formulated with ethanol greater

than 10%, or the use of alternative fuels such as liquefied petroleum or natural gas

on engines not originally designed/manufactured by Briggs & Stratton to operate

on such fuels;

4. Dirt which entered the engine because of improper air cleaner maintenance or

reassembly;

5. Striking an object with the cutter blade of a rotary lawn mower, loose or improperly

installed blade adapters, impellers, or other crankshaft coupled devices, or

excessive v-belt tightness;

6. Associated parts or assemblies such as clutches, transmissions, equipment

controls, etc., which are not supplied by Briggs & Stratton;

7. Overheating due to grass clippings, dirt and debris, or rodent nests which plug or

clog the cooling fins or flywheel area, or by operating the engine without sufficient

ventilation;

8. Excessive vibration due to over-speeding, loose engine mounting, loose or

unbalanced cutter blades or impellers, or improper coupling of equipment

components to the crankshaft;

9. Misuse, lack of routine maintenance, shipping, handling, or warehousing of

equipment, or improper engine installation.

Warranty service is available only through Briggs & Stratton Authorized Service

Dealers. Locate your nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM or by calling 1-800-444-7774 (in USA).

80114782(Revision A)

Briggs & Stratton Emissions Warranty

California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -

Your Warranty Rights and Obligations

For Briggs & Stratton Engine Models with "F" Trim Designation (Model-Type-

Trim Representation xxxxxx xxxx Fx)

The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are

pleased to explain the exhaust and evaporative emissions (“emissions”) control system

warranty on your 2022-2024 engine. In California, new equipment that use small off-

road engines must be designed, built, and equipped to meet the State's stringent anti-

smog standards.B&S must warrant the emissions control system on your engine/

equipment for the periods of time listed below provided there has been no abuse,

neglect or improper maintenance of your small off-road engine or equipment leading to

the failure of the emissions control system.

Your emissions control system may include parts such as the carburetor or fuel-

injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid

fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated

components.Also included may be hoses, belts, connectors, and other emission-

related assemblies.

Where a warrantable condition exists, B&S will repair your engine/equipment at no cost

to you including diagnosis, parts, and labor.

Manufacturer's Warranty Coverage:

The exhaust and evaporative emissions control system on your engine/equipment

is warranted for two years. If any evaporative emission-related part on your engine/

equipment is defective, the part will be repaired or replaced by B&S.

Owner’s Warranty Responsibilities:

• As the engine/equipment owner, you are responsible for the performance of

the required maintenance listed in your owner’s manual. B&S recommends

that you retain all receipts covering maintenance on your engine, but B&S

cannot deny warranty coverage solely for the lack of receipts or for your failure

to ensure the performance of all scheduled maintenance.

• As the engine/equipment owner, you should however be aware that B&S may

deny you warranty coverage if your engine/equipment or a part has failed due

to abuse, neglect, or improper maintenance or unapproved modifications.

• You are responsible for presenting your engine/equipment to a B&S

distribution center or service center as soon as the problem exists. The

warranty repairs shall be completed in a reasonable amount of time, not

to exceed 30 days.If you have a question regarding your warranty rights

and responsibilities, you should contact B&S at 1-800-444-7774 (in USA) or

BRIGGSandSTRATTON.COM.

Briggs & Stratton Emissions Control Warranty Provisions

The following are specific provisions relative to your Emissions Control Warranty

Coverage. It is in addition to the B&S engine warranty for non-regulated engines found

in the Operator’s Manual.

Not for reproduction

1. Warranted Emissions Parts

Coverage under this warranty extends only to the parts listed below (the emissions

control systems parts) to the extent these parts were present on the B&S engine

and/or B&S supplied fuel system.

a. Fuel Metering System

• Cold start enrichment system (soft choke)

• Carburetor or fuel injection system

• Oxygen sensor

• Electronic control unit

• Fuel pump module

• Fuel line (for liquid fuel and fuel vapors), fuel line fittings, clamps

• Fuel tank, cap and tether

• Carbon canister and mounting bracket

• Pressure relief valves

• Liquid/Vapor separator

b. Air Induction System

• Air cleaner

• Intake manifold

• Purge and vent line

c. Ignition System

• Spark plug(s)

• Magneto ignition system

d. Catalyst System

• Catalytic converter

• Exhaust manifold

• Air injection system or pulse value

e. Miscellaneous Items Used in Above Systems

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

• Electronic controls

2. Length of Coverage

Coverage is for a period of two years from the date of delivery to an ultimate

purchaser, or for the time period listed in the respective engine or product warranty

statement, whichever is greater. B&S warrants to the original purchaser and each

subsequent purchaser that the engine is designed, built, and equipped so as to

conform with all applicable regulations adopted by the Air Resources Board; that

it is free from defects in material and workmanship that could cause the failure

of a warranted part; and that it is identical in all material respects to the engine

described in the manufacturer’s application for certification. The warranty period

begins on the date the engine or equipment is delivered to an ultimate purchaser.

The warranty on emissions-related parts is as follows:

• Any warranted part that is not scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the warranty

period stated above. If any such part fails during the period of warranty

coverage, the part will be repaired or replaced by B&S at no charge to

the owner. Any such part repaired or replaced under the warranty will be

warranted for the remaining warranty period.

• Any warranted part that is scheduled only for regular inspection in the

Operator’s Manual supplied, is warranted for the warranty period stated

above. Any such part repaired or replaced under warranty will be warranted

for the remaining warranty period.

• Any warranted part that is scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the period of

time prior to the first scheduled replacement point for that part. If the part fails

prior to the first scheduled replacement, the part will be repaired or replaced

by B&S at no charge to the owner. Any such part repaired or replaced under

warranty will be warranted for the remainder of the period prior to the first

scheduled replacement point for the part.

• Add-on or modified parts that are not exempted by the Air Resources Board

may not be used. The use of any non-exempted add-on or modified parts by

the owner will be grounds for disallowing a warranty claim. The manufacturer

will not be liable to warrant failures of warranted parts caused by the use of a

non-exempted add-on or modified part.

3. Consequential Coverage

Coverage shall extend to the failure of any engine components caused by the

failure of any warranted emissions parts.

4. Claims and Coverage Exclusions

Warranty claims shall be filed according to the provisions of the B&S engine

warranty policy. Warranty coverage does not apply to failures of emissions

parts that are not original equipment B&S parts or to parts that fail due to abuse,

neglect, or improper maintenance as set forth in the B&S engine warranty policy.

B&S is not liable for warranty coverage of failures of emissions parts caused by

the use of add-on or modified parts.

Look For Relevant Emissions Durability Period and Air Index Information On

Your Small Off-Road Engine Emissions Label

Engines that are certified to meet the California Air Resources Board (CARB) small off-

road Emissions Standard must display information regarding the Emissions Durability

Period and the Air Index. Briggs & Stratton makes this information available to the

consumer on our emissions labels. The engine emissions label will indicate certification

information.

The Emissions Durability Period describes the number of hours of actual running

time for which the engine is certified to be emissions compliant, assuming proper

maintenance in accordance with the Operator’s Manual. The following categories are

used:

Moderate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

50 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 125 hours of actual engine running time.

Intermediate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

125 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 250 hours of actual engine running time.

Extended:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

300 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 500 hours of actual engine running time.

For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.

Therefore, the Emissions Durability Period of an engine with an intermediate rating

would equate to 10 to 12 years.

Briggs & Stratton engines are certified to meet the United States Environmental

Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions

Compliance Period referred to on the Emissions Compliance label indicates the

number of operating hours for which the engine has been shown to meet Federal

emissions requirements.

For engines at or less than 80 cc displacement:

Category C = 50 hours, Category B = 125 hours, Category A = 300 hours

For engines greater than 80 cc displacement and less than 225 cc displacement:

Category C = 125 hours, Category B = 250 hours, Category A = 500 hours

For engines of 225 cc or more displacement:

Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours

80111491(Revision A)

Briggs & Stratton Emissions Warranty

California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -

Your Warranty Rights and Obligations

For Briggs & Stratton Engine Models with "B" or "G" Trim Designation (Model-

Type-Trim Representation xxxxxx xxxx Bx or xxxxxx xxxx Gx)

The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are

pleased to explain the exhaust emissions (“emissions”) control system warranty on

your 2022-2024 engine. In California, new small off-road engines and large spark

ignited engines less than or equal to 1.0 liter must be designed, built, and equipped

to meet the State’s stringent anti-smog standards.B&S must warrant the emissions

control system on your engine for the periods of time listed below provided there has

been no abuse, neglect or improper maintenance of your small off-road engine or

equipment leading to the failure of the emissions control system.

Your emissions control system may include parts such as the carburetor or fuel-

injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid

fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated

components.Also included may be hoses, belts, connectors, and other emission-

related assemblies.

Where a warrantable condition exists, B&S will repair your engine at no cost to you

including diagnosis, parts, and labor.

Manufacturer’s Warranty Coverage:

Not for reproduction

The exhaust emissions control system on your engine is warranted for two years.If any

emissions-related part on your engine is defective, the part will be repaired or replaced

by B&S.

Owner’s Warranty Responsibilities:

• As the engine owner, you are responsible for the performance of the required

maintenance listed in your owner’s manual.B&S recommends that you retain

all receipts covering maintenance on your engine, but B&S cannot deny

warranty coverage solely for the lack of receipts or for your failure to ensure the

performance of all scheduled maintenance.

• As the engine owner, you should however be aware that B&S may deny you

warranty coverage if your engine or a part has failed due to abuse, neglect, or

improper maintenance or unapproved modifications.

• You are responsible for presenting your engine to a B&S distribution center

or service center as soon as the problem exists. The warranty repairs shall

be completed in a reasonable amount of time, not to exceed 30 days.If you

have a question regarding your warranty rights and responsibilities, you should

contact B&S at 1-800-444-7774 (in USA) or BRIGGSandSTRATTON.COM.

Briggs & Stratton Emissions Control Warranty Provisions

The following are specific provisions relative to your Emissions Control Warranty

Coverage. It is in addition to the B&S engine warranty for non-regulated engines found

in the Operator’s Manual.

1. Warranted Emissions Parts

Coverage under this warranty extends only to the parts listed below (the emissions

control systems parts) to the extent these parts were present on the B&S engine.

a. Fuel Metering System

• Cold start enrichment system (soft choke)

• Carburetor or fuel injection system

• Oxygen sensor

• Electronic control unit

• Fuel pump module

b. Air Induction System

• Air cleaner

• Intake manifold

c. Ignition System

• Spark plug(s)

• Magneto ignition system

d. Catalyst System

• Catalytic converter

• Exhaust manifold

• Air injection system or pulse value

e. Miscellaneous Items Used in Above Systems

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

• Electronic controls

2. Length of Coverage

Coverage is for a period of two years from the date of delivery to an ultimate

purchaser, or for the time period listed in the respective engine or product warranty

statement, whichever is greater. B&S warrants to the original purchaser and each

subsequent purchaser that the engine is designed, built, and equipped so as to

conform with all applicable regulations adopted by the Air Resources Board; that

it is free from defects in material and workmanship that could cause the failure

of a warranted part; and that it is identical in allmaterial respects to the engine

described in the manufacturer’s application for certification. The warranty period

begins on the date the engine or equipment is delivered to an ultimate purchaser.

The warranty on emissions-related parts is as follows:

• Any warranted part that is not scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the warranty

period stated above. If any such part fails during the period of warranty

coverage, the part will be repaired or replaced by B&S at no charge to

the owner. Any such part repaired or replaced under the warranty will be

warranted for the remaining warranty period.

• Any warranted part that is scheduled only for regular inspection in the

Operator’s Manual supplied, is warranted for the warranty period stated

above. Any such part repaired or replaced under warranty will be warranted

for the remaining warranty period.

• Any warranted part that is scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the period of

time prior to the first scheduled replacement point for that part. If the part fails

prior to the first scheduled replacement, the part will be repaired or replaced

by B&S at no charge to the owner. Any such part repaired or replaced under

warranty will be warranted for the remainder of the period prior to the first

scheduled replacement point for the part.

• Add-on or modified parts that are not exempted by the Air Resources Board

may not be used. The use of any non-exempted add-on or modified parts by

the owner will be grounds for disallowing a warranty claim. The manufacturer

will not be liable to warrant failures of warranted parts caused by the use of a

non-exempted add-on or modified part.

3. Consequential Coverage

Coverage shall extend to the failure of any engine components caused by the

failure of any warranted emissions parts.

4. Claims and Coverage Exclusions

Warranty claims shall be filed according to the provisions of the B&S engine

warranty policy. Warranty coverage does not apply to failures of emissions

parts that are not original equipment B&S parts or to parts that fail due to abuse,

neglect, or improper maintenance as set forth in the B&S engine warranty policy.

B&S is not liable for warranty coverage of failures of emissions parts caused by

the use of add-on or modified parts.

Look For Relevant Emissions Durability Period and Air Index Information On

Your Small Off-Road Engine Emissions Label

Engines that are certified to meet the California Air Resources Board (CARB) small off-

road Emissions Standard must display information regarding the Emissions Durability

Period and the Air Index. Briggs & Stratton makes this information available to the

consumer on our emissions labels. The engine emissions label will indicate certification

information.

The Emissions Durability Period describes the number of hours of actual running

time for which the engine is certified to be emissions compliant, assuming proper

maintenance in accordance with the Operator’s Manual. The following categories are

used:

Moderate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

50 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 125 hours of actual engine running time.

Intermediate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

125 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 250 hours of actual engine running time.

Extended:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

300 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 500 hours of actual engine running time.

For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.

Therefore, the Emissions Durability Period of an engine with an intermediate rating

would equate to 10 to 12 years.

Briggs & Stratton engines are certified to meet the United States Environmental

Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions

Compliance Period referred to on the Emissions Compliance label indicates the

number of operating hours for which the engine has been shown to meet Federal

emissions requirements.

For engines at or less than 80 cc displacement:

Not for reproduction

Category C = 50 hours, Category B = 125 hours, Category A = 300 hours

For engines greater than 80 cc displacement and less than 225 cc displacement:

Category C = 125 hours, Category B = 250 hours, Category A = 500 hours

For engines of 225 cc or more displacement:

Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours

80111486(Revision A)

Not for reproduction

Generelle informationer

Denne vejledning indeholder sikkerhedsoplysninger om farer og risici i forbindelse med

denne motor, og den forklarer dig, hvordan du forhindrer dem. Den indeholder ligeledes

oplysninger om korrekt anvendelse og vedligeholdelse af denne motor. Det er vigtigt,

at du læser, forstår og overholder disse instruktioner. Gem denne manuel til senere

brug.

BEMÆRK:Figurerne og illustrationerne i denne vejledning er udelukkende en

reference, og de kan være anderledes end din model. Brug de figurer, der passer til din

motorkonfiguration. Kontakt en autoriseret serviceforhandler efter behov.

For at kunne få reservedele skal du registrere købsdatoen, motorens model, type og

trim, og serienummeret. Disse numre er placeret på din motor. Se afsnittet Funktioner

og betjeningsanordninger.

Købsdato

Motormodel- Type- Trim

Motorserienummer

Kontaktoplysninger for europæisk kontor

For spørgsmål vedrørende europæisk emission bedes du kontakte vores europæiske

kontor på:

Max-Born-Straße 2, 68519 Viernheim, Tyskland.

Europæiske Union (EU) Trin V (5):

Kuldioxid-værdier (CO2)

Indtast CO2 i søgevinduet på BriggsandStratton.com for at finde kuldioxid-værdier for

Briggs & Stratton EU-typegodkendelsescertifikat for motorer.

Information om genbrug

Genbrug alle kartoner, æsker, brugt olie og batterier i

henhold til de gældende regeringsbestemmelser.

Førersikkerhed

Sikkerhedssymboler og signalord

Sikkerhedsadvarselssymbolet identificerer sikkerhedsoplysninger om farer,

der kan medføre personskader. Et signalord (FARE, ADVARSEL eller FORSIGTIG)

bliver brugt for at illustrere sandsynligheden for og den mulige grad af personskade.

Desuden bruges et faresymbol til at illustrere faretypen.

FARE indikerer en fare, som, hvis den ikke undgås, vil forårsage dødsfald eller alvorlig

personskade.

ADVARSEL indikerer en fare, som, hvis den ikke undgås, kan forårsage dødsfald eller

alvorlig personskade.

FORSIGTIG indikerer en farlig situation, som, hvis den ikke undgås, kan medføre

alvorlig eller moderat personskade.

BEMÆRK angiver oplysninger, der anses som vigtige, men som ikke vedrører farer.

Faresymboler og deres betydninger

Sikkerhedsinformation om

farer, som kan resultere i

personskade.

Læs og forstå

brugervejledningen før

brug af eller servicering af

enheden.

Brandfare Eksplosionsfare

Fare for stød Fare for giftige dampe

Fare fra varm overflade Fare for tilbageslag

Fare for amputation -

Bevægelige dele

Brændstofniveau - Maks.

Undgå at overfylde

Sikkerhedsmeddelelser

ADVARSEL

Briggs & Stratton®-motorer er ikke designet til og må ikke bruges til at drive: fun-karts;

go-karts; terrængående børne-, fridtids- eller sportskøretøjer (ATV’er); motorcykler,

hovercraft; luftfartsprodukter eller køretøjer, der anvendes til konkurrenceformål, som

ikke er sanktioneret af Briggs & Stratton. For yderligere oplysninger om racingprodukter

se www.briggsracing.com. For brug med terrængående og side-by-side ATV’er kontakt

Briggs & Stratton Power Application Center, 1-866-927-3349. Forkert motorbrug kan

medføre alvorlig personskade eller dødsfald.

ADVARSEL

Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan

medføre forbrændinger eller dødsfald.

Når du påfylder brændstof

• Stop motoren. Inden du fjerner brændstofdækslet, skal du vente mindst to (2)

minutter for at sikre dig, at motoren er nedkølet.

• Fyld brændstoftanken udendørs eller i et område med god luftgennemstrømning.

• Påfyld ikke for meget brændstof i tanken. Fyld ikke over bunden af

brændstoftankens hals, så der er plads til at brændstoffet kan udvide sig.

• Hold benzin væk fra gnister, åben ild, tændflammer, varme eller andre

antændelseskilder.

• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og

tilslutninger for revner eller lækager. Udskift beskadigede dele.

• Hvis der spildes brændstof, skal du vente, indtil det tørrer, inden du starter

motoren.

Når du starter motoren

• Sørg for, at tændrør, lyddæmper, brændstofdæksel og luftfilter (hvis monteret) er

monteret korrekt.

• Prøv ikke at starte motoren med tændrøret fjernet.

• Hvis motoren er oversvømmet, skal du indstille chokeren (hvis monteret) til

positionen ÅBEN eller KØR. Flyt gashåndtaget (hvis monteret) til positionen

HURTIG, og drej, indtil motoren starter.

• Hvis der er en utæthed af natur- eller LP-gas, må motoren ikke startes.

• Da dampe er brandfarlige, må du ikke bruge startvæsker under tryk.

Når du betjener udstyret

• Vip ikke motoren eller enheden, så brændstoffet løber ud.

• Brug ikke chokeren (hvis monteret) til at stoppe motoren.

• Start, eller betjen ikke motoren, når luftfilterenheden (hvis monteret) eller

luftfilteret (hvis monteret) er fjernet.

Når du udfører vedligeholdelse

• Hvis du tømmer olien fra oliepåfyldningsrøret i toppen, skal brændstoftanken

være tom. Hvis den ikke er tom, kan der forekomme brændstoflækage, og dette

kan medføre brand eller eksplosion.

• Under vedligeholdelse, hvis det er nødvendigt at vippe enheden, skal du

sørge for, at brændstoftanken, hvis monteret på motoren, er tom, og at

tændrørssiden vender opad. Hvis brændstoftanken ikke er tom, kan der

forekomme brændstoflækage, og dette kan medføre brand eller eksplosion.

• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og

tilslutninger for revner eller lækager. Udskift beskadigede dele.

• Udskift ikke regulatorfjederen, forbindelser eller andre dele for at øge motorens

hastighed.

• Undlad at slå på svinghjulet med en hammer eller hård genstand. Dette kan

medføre svigt i svinghjulet under drift.

• Reservedelene skal have samme udformning, og de skal placeres på præcist

samme måde som de originale dele. Andre dele kan medføre skade eller

personskade.

Når du flytter udstyrets placering

• Sørg for, at brændstoftanken er TOM, eller at brændstofhanen er i LUKKET-

stilling.

Not for reproduction

Når brændstof eller udstyr opbevares med brændstof i brændstoftanken

• Da en tændflamme eller andre antændelseskilder kan forårsage eksplosioner,

skal du holde brændstof eller udstyr på afstand af fyr, ovne, vandvarmere eller

andre enheder, der har en tændflamme.

ADVARSEL

Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan

medføre forbrændinger eller dødsfald.

Motorstart medfører gnister, der kan medføre brand eller eksplosion.

• Hvis der er en utæthed af natur- eller LP-gas, må motoren ikke startes.

• Da dampe er brandfarlige, må du ikke bruge startvæsker under tryk.

ADVARSEL

FARE FOR GIFTIGE GASSER. Motorudstødning indeholder kulilte, som

er en giftig gas, der kan dræbe på få minutter. Selvom du ikke kan lugte

udstødningsgasser, kan du stadigvæk være udsat for kulilteforgiftning. Hvis du

får kvalme, føler dig svimmel eller svag, mens du bruger dette produkt, skal du

have frisk luft MED DET SAMME. Søg lægehjælp. Du kan være blevet udsat for

kulilteforgiftning.

• Kulilte kan opsamles i brugte områder. For at mindske risikoen for kuliltegas

skal du KUN bruge dette produkt udendørs og langt væk fra vinduer, døre og

åbninger.

• Installer batteridrevne kuliltealarmer eller strømtilsluttede alarmer med

batterisupport som specificeret i producentens instruktioner. Røgalarmer kan

ikke fornemme kulilte.

• Du MÅ IKKE betjene dette produkt indendørs i hjem, garager, kældre,

krybekældre, skure eller på andre indelukkede steder, også selvom du bruger

ventilatorer eller har åbne døre og vinduer for at sikre ordentlig ventilation. Efter

brug af dette produkt kan kulilte hurtigt samles i disse områder og forblive der i

flere timer.

• Anbring ALTID dette produkt i vindretningen, og sørg for, at udstødningen peger

væk fra steder, hvor der er folk til stede.

ADVARSEL

Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm

bliver trukket hurtigere mod motoren, end du kan kontrollere.Konsekvenserne

kan være brækkede knogler, skrammer eller forstuvninger.

• For at forhindre tilbageslag når du starter motoren, så træk langsomt i

startsnoren, indtil der mærkes modstand, og træk så kraftigt i den.

• Inden du starter motoren, skal du frakoble eller fjerne alt eksternt udstyr og

motorbelastninger.

• Sørg for, at direkte tilkoblede dele på udstyret, såsom, men ikke begrænset til,

skæreknive, skovlhjul, remskiver, kædehjul, er korrekt monteret.

ADVARSEL

Roterende dele kan gribe fat i hænder, fødder, hår, tøj eller tilbehør og resultere i

traumatisk amputation eller flænger.

• Betjen udstyr med sikkerhedsafskærmningerne monteret korrekt.

• Hold hænder og fødder i sikker afstand fra roterende dele.

• Fjern smykker, og sørg for, at langt hår er sat op og væk fra alle roterende dele.

• Bær ikke løstsiddende tøj eller genstande, som kan blive fanget.

ADVARSEL

Under drift bliver motoren og lyddæmperen varm. Hvis du rører ved en varm

motor, kan der opstå termiske forbrændinger.

Brændbart materiale, såsom blade, græs og krat, kan blive antændt.

• Før du berører motoren eller lyddæmperen, skal du stoppe motoren og vente to

(2) minutter. Sørg for, at motoren og lyddæmperen er sikre at røre ved.

• Fjern affald fra lyddæmperen og motoren.

Det er en overtrædelse af staten Californiens forskrifter om offentlige ressourcer, afsnit

4442, at bruge eller betjene motoren på ethvert skov-, krat- eller græsdækket område,

medmindre udstødningssystemet er forsynet med en korrekt vedligeholdt gnistfanger

som beskrevet i afsnit 4442. Andre stater eller statsretskredse har eventuelt lignende

love, se statsforskrift 36 CFR, afsnit 261.52. Kontakt en autoriseret fabrikant eller

serviceforhandler angående anskaffelse af en gnistfanger, der er konstrueret til det

udstødningssystem, der er monteret på den pågældende maskine.

ADVARSEL

Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller

eksplosion samt indfiltring, traumatisk amputation eller flænger.

Før du foretager justeringer eller reparationer:

• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra

tændrørene.

• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk

start).

• Brug kun passende værktøj.

Når du tjekker for gnister:

• Brug en godkendt tændrørstester.

• Test ikke for gnister med tændrøret fjernet.

ADVARSEL

Benzindampe er brændbare og eksplosive. Brand eller eksplosion kan medføre

forbrændinger eller dødsfald.

Hvis du kan lugte gas

• Start ikke motoren.

• Tænd ikke for elektriske kontakter.

• Brug ikke en telefon i nærheden.

• Evakuer området.

• Kontakt gasforsyningen eller alarmcentralen.

Funktioner og betjeningsanordninger

Motorens betjeningselementer

Sammenlign henvisningsbogstaverne i figur 1, 2, 3 og 4 med motorens

betjeningselementer på den følgende liste:

A. Motorens identifikationsnumre Model-, type- og kodenummer

B. Tændrør

C. Luftfilter (uden brændstoftank)

D. Luftfilter (med brændstoftank)

E. Oliepind

F. Oliepåfyldning

G. Oliefilter (hvis installeret)

H. Olieaftapningsprop

I. Olietrykføler

J. Fingerværn

K. Elektrisk starter

L. Tilbageløbsstart (hvis installeret)

M. Karburator - Karburatormodeller

N. Lyddæmper

O. Brændstofpumpe

P. Starterkontakt1

Q. Gasregulator1

R. Chokerregulator1

S. Brændstoffilter (hvis installeret)

T. Brændstoftank

U. Brændstofhane (hvis installeret)1

V. Stopkontakt (hvis installeret)1

W. Oliekøler (hvis monteret)

X. Brændstofpumpemodul - EFI-modeller

Y. Elektronisk kontrolmodul - EFI-modeller

Z. Brændstofinjektor - EFI-modeller

1 Nogle motorer og noget udstyr har fjernbetjening. Se udstyrsmanualen for placering og

betjening af fjernbetjeningen.

Not for reproduction

Motorfaresymboler og deres betydninger

Motorhastighed - HURTIG Motorhastighed -

LANGSOM

Motorhastighed - STOP TÆND - SLUK

Motorstart

Choker LUKKET

Motorstart

Choker ÅBEN

Brændstofdæksel

Brændstofhane ÅBEN

Brændstofhane LUKKET

Betjening

Olieanbefalinger

Oliekapacitet: Se afsnittetSpecifikationer.

Vi anbefaler at bruge olie, der er certificeret af Briggs & Stratton®for at opnå den bedste

ydeevne. Andre selvrensende olier af høj kvalitet er tilladt, hvis de er godkendt til SF-,

SG-, SH-, SJ-service eller højere. Undlad at bruge specielle tilsætningsstoffer.

Brug skemaet til at vælge den bedste viskositet til det forventede

udendørstemperaturinterval. Motorer i det meste udstyr til udendørs brug kører

godt med syntetisk olie 5W-30. Til udstyr, der bruges i varmere temperaturer, yder

Vanguard® 15W-50 syntetisk olie den bedste beskyttelse.

A SAE30- Under 40°F (4°C) vil brugen af SAE30 gøre det svært at starte.

B 10W-30- Over 80°F (27°C) kan brugen af 10W-30 medføre forhøjet

olieforbrug. Kontroller olieniveauet ofte.

C 5W-30

D Syntetisk 5W-30

EVanguard®syntetisk 15W-50

Kontroller oliestanden

Før du tjekker eller påfylder olie

• Kontrollér, at motoren står plant.

• Rengør oliepåfyldningsområdet for affald.

• Se afsnittet Specifikationer mht. oliekapacitet.

BEMÆRK

Denne motor blev leveret af Briggs & Stratton uden olie. Producenter eller forhandlere

af udstyret kan have fyldt olie på motoren. Inden du starter motoren første gang, skal

du sørge for, at olien er ved det rigtige niveau. Tilsæt olie som angivet i instruktionerne i

denne vejledning. Hvis du starter motoren uden olie, vil den blive beskadiget og vil ikke

blive repareret under garantien.

1. Tag oliepinden ud (A, figur 5), og rengør den med en klud.

2. Sæt oliepinden i, og spænd den (A, figur 5).

3. Træk oliepinden op, og kontrollér oliestanden. Sørg for, at olieniveauet når op til

toppen af fuld-mærket (B, figur 5) på oliepinden.

4. Hvis oliestanden er for lav, skal du langsomt påfylde olie i motoroliepåfyldningen

(C, figur 5). Hæld ikke for meget olie på.

5. Vent et minut og kontrollér oliestanden igen. Sørg for, at olieniveauet er korrekt.

6. Sæt oliepinden i, og spænd den (A, figur 5).

Beskyttelsessystem for lav oliestand (hvis

installeret)

Der er monteret en sensor for lav oliestand på nogle motorer. Hvis oliestanden er lav,

viser sensoren enten et advarselslys eller den standser motoren. Stop motoren, og følg

disse trin, før du starter motoren.

• Kontrollér, at motoren står plant.

• Foretag en oliekontrol. Se afsnittet Kontrollér oliestand.

• Hvis oliestanden er lav, så tilføj den korrekte mængde olie. Start motoren, og

sørg for, at advarselslyset (hvis installeret) ikke tændes.

• Hvis oliestanden ikke er lav, må du ikke starte motoren. Kontakt en autoriseret

serviceforhandler fra Briggs & Stratton for at få afhjulpet olieproblemet.

Anbefalet brændstof

Brændstoffet skal overholde følgende krav:

• Ren, frisk blyfri benzin.

• Mindst 87 oktan/87 AKI (91 RON). Skal kunne anvendes i højder; se nedenfor.

• Benzin med op til 10% ætanol (gasohol) er tilladt.

BEMÆRK

Brug ikke ikke-godkendt benzin, såsom E15 og E85. Der må ikke blandes olie i

benzin, og der må ikke foretages ændringer på motoren, så den fungerer med

alternative brændstoffer. Brug af ikke-godkendt brændstof resulterer i skader på

motorkomponenterne, som ikke bliver repareret under garantien.

For at beskytte brændstofsystemet mod korrosion og dannelse af gummi, kan

man tilsætte enalkoholfri brændstofstabilisator- og ætanolbehandling. Se

afsnittet Opbevaring. Brændstoffer er forskellige. Hvis du oplever start- eller

driftsproblemer, så skift brændstofleverandør eller -mærke. Motoren er godkendt

til at køre på benzin. Emissionskontrolsystemet for motorer med karburator er EM

(motormodifikationer). Emissionskontrolsystemerne for motorer med elektronisk

brændstofindsprøjtning er ECM (motorstyringsmodul), MFI (flerportsindstprøjtning), TBI

(gasbrændstofindsprøjtning) og hvis udrustet dermed en O2S (iltsensor).

Højder

Ved højder over 1.524 m (5.000fod) er benzin med 85 oktan/85 AKI (89 RON) tilladt.

På motorer med karburator skal der foretages højdetilpasning for at vedligeholde

ydeevnen. Drift uden disse justeringer vil medføre en nedgang i ydelse, en stigning

i brændstofforbrug og øgede emissioner. Kontakt en Briggs & Stratton autoriseret

forhandler for oplysninger om højdejusteringer. Drift af en motor, der er justeret til store

højder, kan ikke anbefales i højder under 2.500 fod (762 m).

På motorer med elektronisk brændstofindsprøjtning (EFI) er det ikke nødvendigt at

foretage justering til brug i højtliggende områder.

Påfyld brændstof

ADVARSEL

Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan

medføre forbrændinger eller dødsfald.

Når du påfylder brændstof

• Stop motoren. Inden du fjerner brændstofdækslet, skal du vente mindst to (2)

minutter for at sikre dig, at motoren er nedkølet.

• Fyld brændstoftanken udendørs eller i et område med god luftgennemstrømning.

• Påfyld ikke for meget brændstof i tanken. Fyld ikke over bunden af

brændstoftankens hals, så der er plads til at brændstoffet kan udvide sig.

• Hold benzin væk fra gnister, åben ild, tændflammer, varme eller andre

antændelseskilder.

• Undersøg ofte brændstofledninger, brændstoftank, brændstofdæksel og

tilslutninger for revner eller lækager. Udskift beskadigede dele.

• Hvis der spildes brændstof, skal du vente, indtil det tørrer, inden du starter

motoren.

1. Rengør brændstofdækslet for snavs og affaldsrester. Fjern brændstofsdækslet.

2. Fyld brændstoftanken (A, figur 6) med brændstof. Da brændstof udvides, skal du

undlade at fylde op over bunden af brændstoftankens hals (B).

3. Sæt dækslet tilbage på plads.

Not for reproduction

Start motoren

ADVARSEL

Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller

eksplosion samt indfiltring, traumatisk amputation eller flænger.

Før du foretager justeringer eller reparationer:

• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra

tændrørene.

• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk

start).

• Brug kun passende værktøj.

Når du tjekker for gnister:

• Brug en godkendt tændrørstester.

• Test ikke for gnister med tændrøret fjernet.

ADVARSEL

Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm

bliver trukket hurtigere mod motoren, end du kan kontrollere.Konsekvenserne

kan være brækkede knogler, skrammer eller forstuvninger.

• For at forhindre tilbageslag når du starter motoren, så træk langsomt i

startsnoren, indtil der mærkes modstand, og træk så kraftigt i den.

• Inden du starter motoren, skal du frakoble eller fjerne alt eksternt udstyr og

motorbelastninger.

• Sørg for, at direkte tilkoblede dele på udstyret, såsom, men ikke begrænset til,

skæreknive, skovlhjul, remskiver, kædehjul, er korrekt monteret.

ADVARSEL

FARE FOR GIFTIGE GASSER. Motorudstødning indeholder kulilte, som

er en giftig gas, der kan dræbe på få minutter. Selvom du ikke kan lugte

udstødningsgasser, kan du stadigvæk være udsat for kulilteforgiftning. Hvis du

får kvalme, føler dig svimmel eller svag, mens du bruger dette produkt, skal du

have frisk luft MED DET SAMME. Søg lægehjælp. Du kan være blevet udsat for

kulilteforgiftning.

• Kulilte kan opsamles i brugte områder. For at mindske risikoen for kuliltegas

skal du KUN bruge dette produkt udendørs og langt væk fra vinduer, døre og

åbninger.

• Installer batteridrevne kuliltealarmer eller strømtilsluttede alarmer med

batterisupport som specificeret i producentens instruktioner. Røgalarmer kan

ikke fornemme kulilte.

• Du MÅ IKKE betjene dette produkt indendørs i hjem, garager, kældre,

krybekældre, skure eller på andre indelukkede steder, også selvom du bruger

ventilatorer eller har åbne døre og vinduer for at sikre ordentlig ventilation. Efter

brug af dette produkt kan kulilte hurtigt samles i disse områder og forblive der i

flere timer.

• Anbring ALTID dette produkt i vindretningen, og sørg for, at udstødningen peger

væk fra steder, hvor der er folk til stede.

BEMÆRK

Denne motor blev leveret af Briggs & Stratton uden olie. Producenter eller forhandlere

af udstyret kan have fyldt olie på motoren. Inden du starter motoren første gang, skal

du sørge for, at olien er ved det rigtige niveau. Tilsæt olie som angivet i instruktionerne i

denne vejledning. Hvis du starter motoren uden olie, vil den blive beskadiget og vil ikke

blive repareret under garantien.

BEMÆRK:Dit udstyr kan have fjernbetjeninger. Se udstyrsmanualen for placering og

betjening af fjernbetjeningerne.

Typer af startsystemer

Før du starter motoren, skal du identificere typen af startsystem på din motor. Din

motor har en af følgende systemtyper.

•Elektronisk brændstofindsprøjtning (EFI): Et EFI-system har ikke en choker

eller en primer.

•Elektronisk brændstofstyringssystem: Et elektronisk

brændstofstyringssystem har en elektronisk styringsenhed, der overvåger

maskin- og temperaturforhold. Den har ikke en manuel choker eller

tipperfunktion.

•Chokersystem: Denne type system har en choker, der skal bruges i kølige

temperaturer. Nogle modeller har en separat chokerregulering, men andre har

en kombination af choker- og gasregulering. Denne type har ikke tænding.

Elektronisk brændstofindsprøjtning (EFI)

1. Kontroller motorolien. Se afsnittetKontrol af olieniveau.

2. Sørg for, at udstyrets kørselsbetjeningsanordninger, hvis monteret, er frakoblet.

3. Sæt brændstofhanen (A, figur 7) i positionen ÅBEN, hvis monteret.

4. Sæt stopknappen (F, figur 7, 8), hvis monteret, til positionen TIL.

5. Sæt gasregulatoren (B, figur 8), hvis monteret, i stillingen HURTIG. Betjen motoren

i positionen HURTIG.

6. Trækstart, hvis udstyret med tændingskontakt: Drej tændingskontakten (D, figur

7, 8) til positionen TIL.

7. Tilbageløbsstarter, hvis monteret: Hold fast i startsnorens håndtag med et fast

greb (E, figur 7, 8). Træk i startsnorens håndtag, indtil der mærkes modstand, og

træk så hurtigt.

ADVARSEL

Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm bliver

trukket hurtigere mod motoren, end du kan kontrollere. Konsekvenserne kan være

brækkede knogler, skrammer eller forstuvninger. For at forhindre tilbageslag når du

starter motoren, så træk langsomt i startsnoren, indtil der mærkes modstand, og træk så

kraftigt i den.

8. Elektrisk starter, hvis monteret: Drej den elektriske startkontakt (D, figur 7, 8) til

positionen TIL eller START.

BEMÆRKStarterens levetid kan forlænges ved at bruge korte startcyklusser (maks.

fem sekunder). Vent ét minut mellem startcyklusserne.

Hvis motoren ikke starter efter 3 eller 4 forsøg, skal du kontakte din lokale forhandler,

gå til vanguardpower.com eller ringe til 1-800-999-9333.

Elektronisk brændstofstyringssystem

1. Kontroller motorolien. Se afsnittetKontrol af olieniveau.

2. Sørg for, at udstyrets kørselsbetjeningsanordninger, hvis monteret, er frakoblet.

3. Sæt brændstofhanen (A, figur 7) i positionen ÅBEN, hvis monteret.

4. Sæt stopknappen (F, figur 7, 8), hvis monteret, til positionen TIL.

5. Sæt gasregulatoren (B, figur 8), hvis monteret, i stillingen HURTIG. Betjen motoren

i positionen HURTIG.

6. Trækstart, hvis udstyret med tændingskontakt: Drej tændingskontakten (D, figur

7, 8) til positionen TIL.

7. Tilbageløbsstarter, hvis monteret: Hold fast i startsnorens håndtag med et fast

greb (E, figur 7, 8). Træk i startsnorens håndtag, indtil der mærkes modstand, og

træk så hurtigt.

ADVARSEL

Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm bliver

trukket hurtigere mod motoren, end du kan kontrollere. Konsekvenserne kan være

brækkede knogler, skrammer eller forstuvninger. For at forhindre tilbageslag når du

starter motoren, så træk langsomt i startsnoren, indtil der mærkes modstand, og træk så

kraftigt i den.

8. Elektrisk starter, hvis monteret: Drej den elektriske startkontakt (D, figur 7, 8) til

positionen TIL eller START.

BEMÆRKStarterens levetid kan forlænges ved at bruge korte startcyklusser (maks.

fem sekunder). Vent ét minut mellem startcyklusserne.

Hvis motoren ikke starter efter 3 eller 4 forsøg, skal du kontakte din lokale forhandler,

gå til vanguardpower.com eller ringe til 1-800-999-9333.

Chokersystem

1. Kontroller motorolien. Se afsnittet Kontrollér og påfyld olie.

2. Sørg for, at udstyrets kørselsbetjeningsanordninger, hvis monteret, er frakoblet.

3. Sæt brændstofhanen (A, figur 7) i positionen ÅBEN, hvis monteret.

4. Sæt stopknappen (F, figur 7, 8), hvis monteret, til positionen TIL.

5. Sæt gashåndtaget (B, figur 7), hvis monteret, i positionen HURTIG. Betjen motoren

i positionen HURTIG.

6. Flyt chokerregulatoren (C, figur 9, 10) til positionen LUKKET.

BEMÆRK:Det er normalt ikke nødvendigt at bruge choker, når du starter en varm

motor.

7. Trækstart, hvis udstyret med tændingskontakt: Drej tændingskontakten (D, figur

7, 8) til positionen TIL.

8. Tilbageløbsstarter, hvis monteret: Hold fast i startsnorens håndtag med et fast

greb (E, figur 7, 8). Træk langsomt i startsnorens håndtag (E), indtil der mærkes

modstand, og træk så kraftigt til.

Not for reproduction

ADVARSEL

Hurtig tilbagetrækning af startsnoren (tilbageslag) vil bevirke, at din hånd og arm bliver

trukket hurtigere mod motoren, end du kan kontrollere. Konsekvenserne kan være

brækkede knogler, skrammer eller forstuvninger. For at forhindre tilbageslag når du

starter motoren, så træk langsomt i startsnoren, indtil der mærkes modstand, og træk så

kraftigt i den.

9. Elektrisk start, hvis installeret:Drej tændingskontakten til positionen (D, figur 7, 8)

TIL eller START.

BEMÆRK

Starterens levetid kan forlænges ved at bruge korte startcyklusser (maks. fem

sekunder). Vent ét minut mellem startcyklusserne.

10. Når motoren bliver varm, skal du flytte chokerregulatoren (C, figur 9, 10) til stillingen

ÅBEN.

BEMÆRK:Hvis motoren ikke starter efter 2-3 forsøg, skal du kontakte din lokale

forhandler eller gå til vanguardpower.com eller ringe på 1-800-999-9333.

Stop motoren

ADVARSEL

Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan

medføre forbrændinger eller dødsfald.

• Brug ikke chokeren (hvis monteret) til at stoppe motoren.

1. Stopkontakt, hvis monteret: Drej stopkontakten (F, figur 11) til positionen FRA.

2. Stopkontakt, hvis monteret: Indstil gashåndtaget, hvis monteret, til positionen

LANGSOM, og drej tændingskontakten (D, figur 11) til positionen FRA. Tag nøglen

ud og opbevar den på et sikkert sted uden for børns rækkevidde.

3. Efter at motoren er standset, drej brændstofhanen (A, figur 11) til positionen

LUKKET, hvis monteret.

Vedligeholdelse

Vedligeholdelsesoplysninger

ADVARSEL

Benzin og benzindampe er brændbare og eksplosive. Brand eller eksplosion kan

medføre forbrændinger eller dødsfald.

Under vedligeholdelse, hvis det er nødvendigt at vippe enheden, skal du sørge for, at

brændstoftanken, hvis monteret på motoren, er tom, og at tændrørssiden vender opad.

Hvis brændstoftanken ikke er tom, kan der forekomme brændstoflækage, og dette kan

medføre brand eller eksplosion. Hvis motoren vippes i en anden retning, starter den ikke

nemt på grund af olie- eller brændstofforurening af luftfilteret eller tændrøret.

ADVARSEL

Utilsigtede gnister fra motoren kan forårsage elektrisk stød, brand eller

eksplosion samt indfiltring, traumatisk amputation eller flænger.

Før du foretager justeringer eller reparationer:

• Fjern alle tændrørskablerne fra tændrøret og opbevar dem i sikker afstand fra

tændrørene.

• Afbryd batterikablet fra den negative pol (gælder kun motorer med elektrisk

start).

• Brug kun passende værktøj.

Når du tjekker for gnister:

• Brug en godkendt tændrørstester.

• Test ikke for gnister med tændrøret fjernet.

ADVARSEL

Reservedelene skal have samme udformning, og de skal placeres på præcist samme

måde som de originale dele. Andre dele kan medføre skade eller personskade.

BEMÆRK

Alle komponenter, der bruges til at bygge dette produkt, skal forblive på plads for korrekt

drift.

Kontakt en autoriseret serviceforhandler fra Briggs & Stratton vedrørende al

vedligeholdelse og eftersyn af motor og motordele.

Udførelse af udledningskontrol

Ved vedligeholdelse, udskiftning eller reparation af udledningskontrolenheder

og systemer, skal du kontakte et kvalificeret offroad-motorværksted eller

en servicetekniker. For at få udført udledningskontrolservice “uden beregning”

skal arbejdet imidlertid udføres af en autoriseret forhandler. Se erklæringer om

udledningskontrol.

Vedligeholdelsesskema

8-timers intervaller eller dagligt

• Kontroller oliestanden i motoren.

• Rengør området omkring lyddæmperen og betjeningsanordningerne.

100timers intervaller eller årligt

• Udskift tændrørene.

• Skift motorolien.

• Udskift oliefilteret (hvis installeret).

•Servicér luftfilter 1.

•Rens forfilteret (hvis installeret) 1 .

• Servicér udstødningssystemet.

250 timers intervaller eller årligt

• Tjek ventilfrirummet. Juster om nødvendigt.

400timers intervaller eller årligt

• Udskift luftfilteret.

• Udskift brændstoffilteret.

•Servicér luftkølesystemet1.

•Rengør finner på oliekøleren1.

1 Rengør oftere ved støvede forhold, eller når der er mange partikler i luften.

Elektronisk brændstofindsprøjtning (EFI)

EFI-systemet overvåger motortemperatur, motorhastighed og batterispænding under

start og opvarmning af motoren. Systemet skal ikke justeres. Hvis der opstår start- eller

betjeningsbesvær, skal du kontakte en autoriseret Briggs & Stratton-serviceforhandler.

BEMÆRKSørg for at følge nedenstående trin, ellers kan der opstå skader på EFI-

systemet.

• Start ALDRIG motoren, hvis batterikablerne er løse.

• Drej nøglen til FRA, før du frakobler, fjerner og/eller monterer batteriet.

• Start ALDRIG motoren ved hjælp af en batterioplader.

• Frakobl IKKE batterikablerne under motordrift.

• Når du tilslutter batterikablerne, skal du først tilslutte pluskablet (+) og derefter

minuskablet (-) til batteriet.

• Når batteriet oplades, skal du dreje tændingskontakten til stillingen FRAog

frakoble minuskablet (-) fra batteriet.

• Sprøjt IKKE vand direkte på det elektroniske styremodul.

Elektronisk brændstofstyringssystem

Det elektroniske brændstofstyringssystem overvåger motortemperatur, motorhastighed

og batterispænding for at justere chokeren under start og opvarmning af motoren.

Systemet skal ikke justeres. Hvis der opstår start- eller betjeningsbesvær, skal du tale

med en autoriseret Briggs & Stratton-serviceforhandler.

BEMÆRKSørg for at følge disse trin, da det elektroniske brændstofstyringssystem

ellers kan blive beskadiget.

• Start ALDRIG motoren, hvis batterikablerne er løse.

• Før du forbinder startkablerne eller afbryder eller igen forbinder batterikablerne,

skal tændingskontakten drejes til positionen FRA. Tændingskontakten skal være

i FRA-position, når batteriet oplades.

• Når du afbryder batterikablerne, skal du først afkoble minuskablet (-) og derefter

afkoble pluskablet (+) til batteriet. Når du tilslutter batterikablerne, skal du først

tilslutte pluskablet (+) og derefter minuskablet (-) til batteriet.

• Start ALDRIG motoren ved hjælp af en batterioplader.

• Frakobl IKKE batterikablerne under motordrift.

• Sprøjt IKKE vand direkte på den elektroniske styreenhed.

Karburator og motorhastighed

Undlad at foretage justeringer på karburatoren, regulatorfjederen, forbindelser eller

andre dele for at justere motorens hastighed. Hvis der er behov for justering, så kontakt

en autoriseret serviceforhandler fra Briggs & Stratton for service.

Not for reproduction

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