Pentair Max-E-Pro XF VS Manuale utente

IMPORTANT SAFETY INSTRUCTIONS

READ AND FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

INSTALLATION AND

USER’S GUIDE

WHISPERFLOXF® VS AND

MAX-E-PROXF ® VS

COMMERCIAL VARIABLE SPEED PUMP

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

i

IMPORTANT SAFETY INSTRUCTIONS

When installing and using this electrical equipment, basic safety

precautions should always be followed, include the following:

Do not permit children to use this product.

RISK OF ELECTRICAL SHOCK. The pump must

only be connected to sockets that have been installed

properly in accordance with the regulations and are protected with a FI-

safety switch (Residual-current device - RCD, 30mA).

This unit must be connected only to a supply circuit

that is protected by a ground-fault circuit-interrupter

(RCD). Such an RCD should be provided by the installer and should

be tested on a routine basis. To test the RCD, push the test button.

The RCD should interrupt power. Push the reset button. Power should

be restored. If the RCD fails to operate in this manner, the RCD is

defective. If the RCD interrupts power to the pump without the test button

being pushed, a ground current is ﬂowing, indicating the possibility of an

electric shock. Do not use this pump. Disconnect the pump and have the

problem corrected by a qualiﬁed service representative before using.

This pump is for use with permanent swimming

pools and may also be used with hot tubs and spas if

so marked. Do not use with storable pools. A permanently-installed pool

is constructed in or on the ground or in a building such that it cannot be

readily disassembled for storage. A storable pool is constructed so that

it is capable of being readily disassembled for storage and reassembled

to its original integrity.

General Warnings

• Never open the inside of the drive motor enclosure. There is a

capacitor bank that holds a 230 VAC charge even when there is no

power to the unit.

• The pump is not submersible.

• The pump is capable of high ﬂow rates; use caution when installing

and programming to limit pumps performance potential with old or

questionable equipment.

• Code requirements for electrical connection differ from country to

country, state to state, as well as local municipalities. Install equipment

in accordance with IEC 60364 (Low-voltage electrical installations),

IEC 60364-7-702 (Requirements for special installations or locations

- Swimming pools and other basins) and all applicable local codes

and ordinances.

• Before servicing the pump; switch OFF power to the pump by

disconnecting the main circuit to the pump.

• This appliance is not intended for use by persons (including children) of

reduced physical, sensory or mental capabilities, or lack of experience

and knowledge, unless they have been given supervision or instruction

concerning the use of the appliance by a person responsible for their

safety.

• Children should not be allowed to play with the appliance.

FAILURE TO FOLLOW ALL INSTRUCTIONS AND

WARNINGS CAN RESULT IN SERIOUS BODILY

INJURY OR DEATH. THIS PUMP SHOULD BE INSTALLED AND

SERVICED ONLY BY A QUALIFIED POOL SERVICE PROFESSIONAL.

INSTALLERS, POOL OPERATORS AND OWNERS MUST READ

THESE WARNINGS AND ALL INSTRUCTIONS IN THE OWNER’S

MANUAL BEFORE USING THIS PUMP. THESE WARNINGS AND

THE OWNER’S MANUAL MUST BE LEFT WITH THE POOL OWNER.

SUCTION ENTRAPMENT HAZARD: STAY OFF

THE MAIN DRAIN AND AWAY FROM ALL SUCTION

OUTLETS!

THIS PUMP PRODUCES HIGH LEVELS OF SUCTION AND CREATES

A STRONG VACUUM AT THE MAIN DRAIN AT THE BOTTOM OF THE

BODY OF WATER. THIS SUCTION IS SO STRONG THAT IT CAN TRAP

ADULTS OR CHILDREN UNDER WATER IF THEY COME IN CLOSE

PROXIMITY TO A DRAIN OR A LOOSE OR BROKEN DRAIN COVER

OR GRATE.

THE USE OF UNAPPROVED COVERS OR ALLOWING USE OF

THE POOL OR SPA WHEN COVERS ARE MISSING, CRACKED OR

BROKEN CAN RESULT IN BODY OR LIMB ENTRAPMENT, HAIR

ENTANGLEMENT, BODY ENTRAPMENT, EVISCERATION AND/OR

DEATH.

This guide provides installation and operation instructions

for this pump. Consult Pentair with any questions regarding

this equipment.

Attention Installer: This guide contains important information about the

installation, operation and safe use of this product. This information should

be given to the owner and/or operator of this equipment after installation

or left on or near the pump.

Attention User: This manual contains important information that will help

you in operating and maintaining this product. Please retain it for future

reference.

This is the safety alert symbol. When you see this

symbol on your system or in this manual, look for

one of the following signal words and be alert to

the potential for personal injury.

Warns about hazards that can cause death,

serious personal injury, or major property damage

if ignored.

Warns about hazards that may cause death,

serious personal injury, or major property damage

if ignored.

Warns about hazards that may or can cause minor

personal injury or property damage

if ignored.

NOTE Indicates special instructions not related to

hazards.

Carefully read and follow all safety instructions in this manual and on

equipment. Keep safety labels in good condition; replace if missing

or damaged.

READ AND FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

IMPORTANT NOTICE

F

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

ii

IMPORTANT SAFETY INSTRUCTIONS

For Installation of Electrical Controls at Equipment Pad (ON/OFF

Switches, Timers and Automation Load Center)

Install all electrical controls at equipment pad, such as

on/off switches, timers, and control systems, etc. to

allow the operation (startup, shut-down, or servicing)

of any pump or ﬁlter so the user does not place any

portion of his/her body over or near the pump strainer

lid, ﬁlter lid or valve closures. This installation should

allow the user enough space to stand clear of the ﬁlter

and pump during system start-up, shut down or servicing of the system ﬁlter.

HAZARDOUS PRESSURE: STAND CLEAR OF

PUMP AND FILTER DURING START UP

Circulation systems operate under high pressure.

When any part of the circulating system (i.e.

locking ring, pump, ﬁlter, valves, etc.) is serviced,

air can enter the system and become pressurized.

Pressurized air can cause the pump housing cover, ﬁlter lid, and valves

to violently separate which can result in severe personal injury or death.

Filter tank lid and strainer cover must be properly secured to prevent

violent separation. Stand clear of all circulation system equipment when

turning on or starting up pump.

Before servicing equipment, make note of the ﬁlter pressure. Be sure

that all controls are set to ensure the system cannot inadvertently start

during service. Turn off all power to the pump. IMPORTANT: Place ﬁlter

manual air relief valve in the open position and wait for all pressure

in the system to be relieved.

Before starting the system, fully open the manual air relief valve and place

all system valves in the “open” position to allow water to ﬂow freely from the

tank and back to the tank. Stand clear of all equipment and start the pump.

IMPORTANT: Do not close ﬁlter manual air relief valve until all

pressure has been discharged from the valve and a steady stream

of water appears. Observe ﬁlter pressure gauge and be sure it is not

higher than the pre-service condition.

General Installation Information

• All work must be performed by a qualiﬁed service professional, and

must conform to all national, state, and local codes.

• Install to provide drainage of compartment for electrical components.

• These instructions contain information for a variety of pump models

and therefore some instructions may not apply to a speciﬁc model. All

models are intended for use in swimming pool applications. The pump

will function correctly only if it is properly sized to the speciﬁc application

and properly installed.

Pumps improperly sized or installed or used in

applications other than for which the pump was

intended can result in severe personal injury or death. These risks

may include but not be limited to electric shock, ﬁre, ﬂooding, suction

entrapment or severe injury or property damage caused by a structural

failure of the pump or other system component.

The pump can produce high levels of suction within

the suction side of the plumbing system. These

high levels of suction can pose a risk if a person comes within the close

proximity of the suction openings. A person can be seriously injured

by this high level of vacuum or may become trapped and drown. It is

absolutely critical that the suction plumbing be installed in accordance

with the latest national and local codes for swimming pools.

The suction at a drain or outlet can cause:

Limb Entrapment: When a limb is sucked or inserted into an opening

resulting in a mechanical bind or swelling. This hazard is present when

a drain cover is missing, broken, loose, cracked or not properly secured.

Hair Entanglement: When the hair tangles or knots in the drain cover,

trapping the swimmer underwater. This hazard is present when the ﬂow

rating of the cover is too small for the pump or pumps.

Body Entrapment: When a portion of the body is held against the drain

cover trapping the swimmer underwater. This hazard is present when the

drain cover is missing, broken or the cover ﬂow rating is not high enough

for the pump or pumps.

Evisceration/Disembowelment: When a person sits on an open pool

(particularly a child wading pool) or spa outlet and suction is applied directly

to the intestines, causing severe intestinal damage. This hazard is present

when the drain cover is missing, loose, cracked, or not properly secured.

Mechanical Entrapment: When jewelry, swimsuit, hair decorations, ﬁnger,

toe or knuckle is caught in an opening of an outlet or drain cover. This

hazard is present when the drain cover is missing, broken, loose, cracked,

or not properly secured.

NOTE: ALL SUCTION PLUMBING MUST BE INSTALLED IN

ACCORDANCE WITH THE LATEST NATIONAL AND LOCAL CODES,

STANDARDS AND GUIDELINES.

TO MINIMIZE THE RISK OF INJURY DUE TO

SUCTION ENTRAPMENT HAZARD:

• A properly installed and secured ANSI/ASME A112.19.8 approved

anti-entrapment suction cover must be used for each drain.

• Each suction cover must be installed at least 1 meter apart, as

measured from the nearest point to nearest point.

• Regularly inspect all covers for cracks, damage and advanced

weathering.

• If a cover becomes loose, cracked, damaged, broken or is missing,

replace with an appropriate certiﬁed cover.

• Replace drain covers as necessary. Drain covers deteriorate over

time due to exposure to sunlight and weather.

• Avoid getting hair, limbs or body in close proximity to any suction

cover, pool drain or outlet.

• Disable suction outlets or reconﬁgure into return inlets.

A clearly labeled emergency shut-off switch for the

pump must be in an easily accessible, obvious place.

Make sure users know where it is and how to use it in case of emergency.

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

iii

Important Safety Instructions ..............................

Introduction ...........................................................

Motor Features

Drive Assembly and Keypad

Drive Features

External Control

Using the Drive Keypad .......................................

Installation .............................................................

Location

Piping

Fittings and Valves

Electrical Requirements

Electrical Installation

Wiring, Grounding and Bonding

External Control via RS-485

External Control via Digital Inputs

Using the Pump's Output Signal

Using an External Input Signal

External Control Only Mode

Operation ...............................................................

Setting the Clock and Pump Address

Using the Default Schedule

Programming Custom Schedules

Program Priorities (Non-External Control)

Priming the Pump

Priming Adjustment

Operating the Pump While Running

Programming Quick Clean

Keypad Lockout

Factory Reset

Operating the Pump in Flow Mode

Flow Mode Setup and Conﬁguration

Adjusting Flow Setting

i

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

22

23

24

TABLE OF CONTENTS

If you have questions about ordering Pentair replacement parts, and pool products, please contact:

CUSTOMER SERVICE / TECHNICAL SUPPORT

Customer Service

Customer service PISA, ITALY (8:30 AM to 4:30 PM CET)

+39 050716166 / +39 050716169

orders.pooleu@pentair.com

poolemea@pentair.com

www.pentairpooleurope.com

Technical Support

e-mail: techsupport.poolemea@pentair.com

Hotline: +33 184280940

Maintenance ...........................................................

Cleaning the Pump Strainer Basket

Winterizing

Motor and Drive Care

Pump Disassembly

Shaft Seal Replacement

Pump Reassembly

Replacing the Drive Assembly

Troubleshooting ....................................................

Faults and Alarms

Replacement Parts ................................................

Technical Data .......................................................

Performance Curves

Pump Dimensions

Electrical Speciﬁcations

Mechanical Speciﬁcations

* Translated versions of this manual are available online at: https://www.pentairpooleurope.com/

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

1

INTRODUCTION

The WhisperFloXF® VS or Max-E-ProXF® VS

Commercial Variable Speed Pump can be programmed

to run at specic speeds and time intervals for maximum

operating eciency and energy conservation for a

variety of inground pools.

•The pump can operate at any speed between 300

RPM to 3450 RPM for dierent applications, with four

preset speeds of 1720, 2500, 3000 and 3450 (Quick

Clean).

•Alarm LED and error messages warn the user against

under and over voltage, high temperature and over

current, etc.

•Communicates with most Pentair automation systems

via the Digital Input Wiring Kit (P/N 353129Z- Almond)

or RS-485 Automation Wiring Kit (P/N 356324Z -

Black).

•Adjustable priming speed for easy start-up

•Compatible with most cleaning systems, lters, and

jet action spas

•WEF 5.0 THP 5.0

Motor Features

•Superior speed control for commercial applications

•Operates at lower temperatures due to high

eciency

•Designed to withstand outdoor environment

•56 Square Flange Totally Enclosed Fan Cooled

(TEFC) Motor

•Low noise

Drive Assembly and Keypad

The pump features a variable frequency drive capable

of controlling the motor speed according to programmed

settings. This provides exibility in meeting your ltration

system’s specic needs.

The pump is intended to run at the lowest speeds

needed to maintain a sanitary environment and, at the

same time, minimize energy consumption. Factors

such as pool size, the presence of additional water

features, type of chemicals used to maintain sanitary

conditions, and local environmental factors will impact

optimal programming to maximize energy conservation.

Determining the optimal settings and programming for

your pool may require some trial-and-error.

Drive Features

•Active Power Factor Correction

•High Drive Operational Eciency

•Flow Control Capable when Paired with a 4-20mA

Flowmeter (Pentair P/N 97014-4203KIT).

•Versatile Power Input:

– Single-Phase, 208-230/277-460V, 20-21/17-11A

– 3-Phase, 208-460V, 13-6A

External Control

The pump can be externally controlled via digital inputs

using the Digital Input Wiring Kit (P/N 353129Z - Almond)

the RS-485 Automation Wiring Kit (P/N 356324Z -

Black). See External Control via Digital Inputs, page

6 or External Control via RS-485, page 5.

When connected to external controls, the pump will

prioritize commands as follows:

RS-485 > Digital Inputs > Drive Programmed Schedules

Refer to your control system manual for further details

on how to connect and program your pump with your

control system.

Union Kit

(Suction and Discharge Fittings)

Keypad Cover

(Buttons and LEDs Beneath)

Wiring Compartment

for Incoming Power

COM port for connection

to control system or

4-20mA owmeter

Pump Overview

2x Ferrite to be

applied on power

supply cable

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

2

USING THE DRIVE KEYPAD

1. Program Buttons - Used to select a desired program. When the LED above a Program Button is illuminated that

program has been selected or is currently running. A blinking LED indicates that an External Control has activated

that program.

2. External Control Only LED - Indicates whether the pump is in External Control mode. When LED is illuminated

the drive-programmed schedules are disabled and only commands from digital inputs will be acted upon.

3. Start/Stop LED - Indicates whether the pump is in a “Start State”. When illuminated the pump can be started at

any time by external controls, drive-programmed schedules or manual inputs. When the pump is stopped and the

LED is not illuminated, the pump is unable to run from any type of input.

Functionality may vary based on other active features such as external control only mode or keypad lockout.

4. Start/Stop Button - Used to start and stop the pump. When the pump is stopped and the Start/Stop LED is not

illuminated, the pump is unable to run from any input.

5. Display Parameter LEDs - When illuminated, LED indicates the information being displayed on screen. A blinking

LED indicates that the parameter is currently being edited.

6. Display Button - Used to toggle between the dierent available display modes. This button is also used to set the

clock, screen brightness and pump address.

7. Quick Clean Button - Used to run the speed and duration programmed for Quick Clean. When the LED above

the Quick Clean Button is illuminated a Quick Clean cycle is active.

8. Power LED - When illuminated, LED indicates that there is live power being supplied to the pump.

9. “+” and “-” Arrows - Used to make adjustments to the pump settings. The “+” arrow increases a value, while “-”

decreases a value. Pressing and holding either arrow button will increase or decrease incremental changes faster.

(1) Program

Buttons

(2) External Control

Only LED

(4) Start/Stop Button

(8) Power LED

(5) Display Parameter

LEDs

(6) Display Button

(7) Quick Clean Button

(9) “+” and “-” Arrows

(3) Start/Stop LED

Before operating the pump for the rst time, the pump’s internal clock and operational schedules must be programmed.

Please refer to Setting the Clock and Pump Address and Programming Custom Schedules, page 8, for instructions

regarding the programming of this pump for scheduled operation.

This pump is capable of maintaining either constant speeds or constant ows. The default setting is Speed Control. For

information on conguring the pump for Flow Control via 4-20mA owmeter, refer to Operating the Pump in Flow Mode,

page 14.

The pump can be programmed and controlled from the drive keypad. Pump features and settings are also accessed

using this keypad.

Note: Always close the keypad cover after use. This will prevent damage to the keypad and other drive components.

Only press keypad buttons with your ngers. Using screwdrivers, pens or other tools to program the pump will damage the keypad.

If power is connected to the pump motor, pressing any of the following buttons referred to in this section could result in the motor

starting. Failure to recognize this could result in personal injury or damage to equipment.

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

3

Only a qualied plumbing professional should install the WhisperFloXF® VS and Max-E-ProXF® VS Commercial

Variable Speed Pumps. Refer to “Important Safety Instructions” on pages i - ii for additional installation and safety

information.

INSTALLATION

5 x SUCTION

PIPE DIAMETER

ELBOW

Figure 2

Location

Note: Do not install this pump within an outer enclosure

or beneath the skirt of a hot tub or spa unless marked

accordingly.

Note: Ensure the pump is secured to the equipment

pad.

ENSURE THE INSTALL LOCATION MEETS THE

FOLLOWING REQUIREMENTS:

1. Install the pump as close to the pool or spa as

possible. To reduce friction loss and improve

eciency, use short, direct suction and return piping.

2. Install a minimum of 1.5 meters from the inside wall

of the pool and spa.

3. Install the pump a minimum of 1 meter from a

heater outlet.

4. Do not install the pump more than 3 meters

above the water level.

5. Install the pump in a well ventilated location

protected from excess moisture (i.e. rain gutter

downspouts, sprinklers, etc.).

6. Install the pump with a rear clearance of at least

7.5 cm so that the motor can be removed easily

for maintenance and repair. See Figure 1.

Piping

1. For improved pool plumbing, it is recommended to

use a larger pipe size.

2. Piping on the suction side of the pump should be the

same or larger than the return line diameter.

3. Plumbing on the suction side of the pump should be

as short as possible.

4. For most installations Pentair recommends installing

a valve on both the pump suction and return lines

so that the pump can be isolated during routine

maintenance. However, we also recommend that

a valve, elbow or tee installed in the suction line

should be no closer to the front of the pump than ve

(5) times the suction line diameter. See Figure 2.

Example: A 2.5 inch pipe requires a 12.5 inch

(31.8 cm) straight run in front of the suction port.

This will help the pump prime faster and last

longer.

Note: DO NOT install 90° elbows directly into the

suction or discharge ports.

Fittings and Valves

1. Do not install 90° elbows directly into suction port.

2. Flooded suction systems should have gate

valves installed on suction and discharge pipes

for maintenance, however, the suction gate valve

should be no closer than ve (5) times the suction

pipe diameter as described in this section.

3. Use a check valve in the discharge line when

using this pump for any application where there is

signicant height to the plumbing after the pump.

4. Be sure to install check valves when plumbing in

parallel with another pump. This helps prevent

reverse rotation of the impeller and motor.

Electrical Requirements

• Install all equipment in accordance with IEC 60364

(Low-voltage electrical installations), IEC 60364-

7-702 (Requirements for special installations or

locations - Swimming pools and other basins) and all

applicable local codes and ordinances.

• A means for disconnection must be incorporated in

the xed wiring in accordance with the wiring rules.

Figure 1

6 IN. (15.2 CM)

MINIMUM

3 IN.

(7.6 CM)

MINIMUM

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

4

Electrical Installation

RISK OF ELECTRICAL SHOCK OR ELECTROCUTION. This pump must be installed by a licensed or certied electrician or a

qualied service professional in accordance with IEC 60364 (Low-voltage electrical installations), IEC 60364-7-702 (Requirements

for special installations or locations - Swimming pools and other basins) and all applicable local codes and ordinances. Improper

installation will create an electrical hazard which could result in death or serious injury to users, installers, or others due to electrical

shock, and may also cause damage to property.

Always disconnect power to the pump at the circuit breaker before servicing the pump. Failure to do so could result in death

or serious injury to service people, users or others due to electric shock.

Read all servicing instructions before working on the pump.

Note: ALWAYS reinstall the cover onto the eld wiring compartment when leaving the pump unsupervised. This will

prevent foreign matter (rainwater, dust, etc.) from accumulating inside the compartment.

Note: When connecting the pump to an automation system, continuous power must be supplied to the pump

by connecting it directly to the circuit breaker. When using an automation system, be sure that no other lights or

appliances are on the same circuit.

Wiring

DO NOT install this pump in conjunction with a

motor starter. Using a motor starter with this pump

can cause low voltage alarms and may cause permanent drive damage.

1. Be sure all electrical breakers and switches are

turned o before wiring motor.

STORED CHARGE - Wait at least sixty

(60) seconds before servicing.

2. Be sure that the supply voltage meets the

requirements listed on the motor nameplate. If these

requirements are not met, permanent motor damage

may occur.

3. In order to comply with EMC directive, a shielded

power supply cable, compliant with IEC 60364 (Low-

voltage electrical installations), IEC 60364-7-702

(Requirements for special installations or locations

- Swimming pools and other basins), shall be used.

The 2 ferrites provided with the pump shall be applied

on the cable close to drive-end.

4. Use a strain relief and be sure all electrical

connections are clean and tight.

5. Cut the wires to the appropriate length so they do not

overlap or touch when connected.

6. Wire the pump according to instructions given on the

inside of the eld wiring cover, then secure the eld

wiring cover with the four (4) corner screws.

Grounding

1. Permanently ground the motor using the green

ground screw (Figure 3). Use the correct wire

size and type specied by IEC 60364 (Low-

voltage electrical installations), IEC 60364-7-702

(Requirements for special installations or locations

- Swimming pools and other basins). Be sure the

ground wire is connected to an electrical service

ground.

2. The pump should be permanently connected to either

a circuit breaker, 2-pole timer or 2-pole relay.

Note: If AC power is supplied by a RCD circuit

breaker, the pump should be wired on its

own independent circuit unless the pump is

operated in tandem with a Pentair salt chlorine

generator.

3. A surge jumper has been factory-installed between

the two (2) bottom screw terminals in the wiring

compartment. Ensure this surge jumper is in place

before wiring the pump. See Figure 3.

This surge jumper grounds all drive components

and will protect them from repeated voltage

surges. If surge jumper is not installed damage to the pump drive may

occur.

Bonding

1. Bond the motor to the structure in accordance with

IEC 60364 (Low-voltage electrical installations), IEC

60364-7-702 (Requirements for special installations

or locations - Swimming pools and other basins). Use

a solid copper bonding conductor not smaller than

2.5 mm2.

2. Connect the wire from the accessible bonding lug

on the motor to all metal parts of the swimming

pool, spa, or hot tub structure and to all electrical

equipment, metal conduit, and metal piping within 5

feet (1.5 meters) of the inside walls of the swimming

pool, spa, or hot tub. Run a wire from the external

bonding lug to the bonding structure. See Figure 3.

Note: When the pump is started and stopped by removing

power with a relay or timer, a two-pole device should be used to

apply and remove power to both POWER LINE TERMINALS.

Bonding Lug

Ground Wire

Connection

(Green Screw)

Figure 3

Factory-Installed

Surge Jumper

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

5

External Control via RS-485

Pentair Intellipool

®

can control the pump via RS-485

after rmware update to:

- Intellipool 5.10 or later revision

For more information on the update procedure and

to get latest rmwares, please visit:

https://www.intellipool.eu/pool/poolLogin

If you have a previous version of the rmware, refer

to External Control via Digital Inputs on page 6.

When paired with the RS-485 Automation Wiring Kit

(P/N 356324Z - Black) the pump can be externally

controlled by a control system through an RS-485

communication cable.

Note: When externally controlled via RS-485, the

pump can only operate in Speed Mode. To operate in

Flow Mode digital inputs must be used.

Note: If the pump is manually stopped using the

Start/Stop button, the pump will not run until the

Start/Stop button is pressed. If the Start/Stop LED is

illuminated, the pump is active and can be controlled

externally.

Only the GREEN and YELLOW conductors will be used

to wire the pump for external control via RS-485. See

Figure 4.

Refer to the control system manual for specic details

on connecting and programming. Control systems using

older rmware may require the pump to be designated

as “IntelliFlo VS".

YELLOW

GREEN

Automation System

COM Port

Note: Only the GREEN and

YELLOW wires will be used. All

other wires should be cut off at the

cable sheath.

From

Pump

4

3

2

1

Figure 4

TO WIRE FOR EXTERNAL CONTROL USING RS-485:

1. Route the communication cable from the Pump

Com Port (Figure 5) to the control system wiring

compartment.

2. Ensure the cable reaches all necessary terminals

and cut to the necessary length.

3. Strip the cable 3/4" (19 mm).

4. Strip the GREEN and YELLOW conductors 1/2" (13

mm).

5. Cut back and terminate unused conductors

according to local and national electrical codes.

6. Connect YELLOW and GREEN conductors to the

control system as shown in Figure 4.

7. Program the pump's internal clock and pump

address. Refer to Setting the Clock and Pump

Address, page 8.

8. Set PROGRAM 1 to a speed of 0 RPM and

duration of 24 hours. Refer to Programming Custom

Schedules on page 8.

9. Disable priming at the pump. Priming duration and

speeds will be controlled by the control system.

Note: If priming is not disabled at the pump,

priming will continue to be controlled by

the pump’s programming. Refer to Priming

Adjustment, page 11.

10. Plug the communication cable into the pump’s Com

Port (Figure 5).

Figure 5

COM Port

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

6

External Control via Digital Inputs

When paired with either the Digital Input Wiring Kit (P/N 353129Z - Almond) or RS-485 Automation Wiring Kit (P/N

356324Z - Black), the pump can be externally controlled by digital input signals.

Note: If the pump is manually stopped using the

Start/Stop button, the pump will not run until the

Start/Stop button is pressed. If the Start/Stop

LED is illuminated, the pump is active and can be

controlled externally.

The communication cable provided with these kits

features a watertight connection that plugs into

the Pump Com Port (Figure 5 on page 5). The

opposite end of the cable has either 6 or 8 conductors

dened in Table 1.

A trigger signal is required to externally control the

pump via digital inputs. This required output signal can

to be provided in one of the following ways:

• By the pump drive. Refer to Using the Pump’s

Output Signal.

• By an external low voltage signal. Refer to Using

an External Input Signal on page 7.

Using the Pump's Output Signal

1. Route the communication cable from the Pump Com Port (Figure 5 on page 5) to the control system wiring

compartment.

2. Ensure the cable reaches all necessary terminals and cut to the necessary length.

3. Strip the cable 3/4" (19 mm).

4. Strip all conductors 1/2" (13 mm).

5. If using Digital Input Wiring Kit (P/N

353129Z - Almond): Wire communication

cable to control system as shown in Figure

6A.

If using RS-485 Automation Wiring

Kit (P/N 356324Z - Black): Wire

communication cable to control system as

shown in Figure 6B.

Note: Unused conductors should be cut

o and terminated according to local

and national electrical codes.

6. Using the pump keypad, program the

pump's internal clock. Refer to Setting the

Clock and Pump Address on page 8.

7. Using the pump keypad, set PROGRAM 1

to 0 RPM and a duration of 24 hours. Refer

to Programming Custom Schedules on

page 8.

8. Using the pump keypad, disable priming.

Refer to Priming Adjustment on page 11.

9. When ready to start the pump, place the

pump into External Control Only mode.

Refer to External Control Only Mode on

page 7.

10. Plug the communication cable into the

Pump Com Port.

RELAY 1 RELAY 2RELAY 3RELAY 4 RELAY

LINE 1

LOAD 1

LOAD 2

LINE 2

POWER RELAY (DPST)

RED (R) OUTPUT FOR D.I. TRIGGER

GREEN (G) SPEED 1 DIGITAL INPUT

YELLOW (Y) SPEED 2 DIGITAL INPUT

ORANGE (O) SPEED 3 DIGITAL INPUT

BROWN (B) SPEED 4 DIGITAL INPUT

BLACK (K)GROUND

G

R

RRR

O

Y

B

K

RELAY 1 RELAY 2RELAY 3RELAY 4 RELAY

LINE 1

LOAD 1

LOAD 2

LINE 2

POWER RELAY (DPST)

W

R

RRR

O

Bl

B

K

RED (R) OUTPUT FOR D.I. TRIGGER

WHITE (W) SPEED 1 DIGITAL INPUT

BLUE (Bl) SPEED 2 DIGITAL INPUT

ORANGE (O) SPEED 3 DIGITAL INPUT

BROWN (B) SPEED 4 DIGITAL INPUT

BLACK (K)GROUND

GREEN (G)NOT USED

YELLOW (Y) NOT USED

Figure 6A

Figure 6B

Digital Input Wiring Kit

(P/N 353129Z - Almond)

RS-485 Automation Kit

(P/N 356324Z - Black)

Denition Signal Range

Wire Color

Wiring Kit

353129Z

Almond

Wiring Kit

356324Z

Black

+24V Output for Digital Inputs 0-20mA Red Red

RS-485 A -7V to +12V - Yellow

RS-485 B -7V to +12V - Green

PROGRAM 1 Digital Input 0, 5-30V AC/DC Green White

PROGRAM 2 Digital Input 0, 5-30V AC/DC Yellow Blue

PROGRAM 3 Digital Input 0, 5-30V AC/DC Orange Orange

QUICK CLEAN Digital Input 0, 5-30V AC/DC Brown Brown

Common Ground 0V Black Black

Table 1

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

7

Using an External Input Signal

When using an externally supplied low voltage signal for external control, input voltage must be within 5-30V AC/DC.

The wiring kit's RED wire is only intended to carry the +24V output signal from the drive and will NOT be used.

The +24V signal (RED wire) is output from the drive only and should never be wired to another power supply. Improper wiring

will damage the drive.

The external output signal can be regulated by switches or relays to initiate a desired pump function. If multiple digital

inputs are active, the priority is: QUICK CLEAN > PROGRAM 3 > PROGRAM 2 > PROGRAM 1.

TO WIRE FOR EXTERNAL CONTROL USING AN EXTERNAL INPUT SIGNAL:

1. Route the communication cable from the Pump

Com Port (Figure 5 on page 5) to the control

system wiring compartment.

2. Ensure the cable reaches all necessary terminals

and cut to the necessary length.

3. Strip the cable 3/4" (19 mm).

4. Strip all conductors 1/2" (13 mm).

5. If using Digital Input Wiring Kit (P/N 353129Z

- Almond): Wire communication cable to control

system as shown in Figure 7A.

If using RS-485 Automation Wiring Kit (P/N

356324Z - Black): Wire communication cable to

control system as shown in Figure 7B.

Note: Unused conductors should be cut o

and terminated according to local and national

electrical codes.

6. Using the pump keypad, program the pump's

internal clock. Refer to Setting the Clock and

Pump Address on page 8.

7. Using the pump keypad, set PROGRAM 1 to a

speed of 0 RPM and duration of 24 hours. Refer to Programming Custom Schedules on page 8.

8. Using the pump keypad, disable priming. Refer to Priming Adjustment on page 11.

9. When ready to start the pump, place the pump into External Control Only mode. Refer to External Control Only

Mode.

10. Plug the communication cable into the Pump Com Port.

External Control Only Mode

External Control Only mode will only allow the pump to run from external controls/inputs. When this mode is active

the programmed pump schedule is deactivated, and user speed requests from the keypad will not be accepted. If the

pump is stopped a user can still program the speeds for all four PROGRAM buttons.

Note: The following steps are required if controlling the pump via digital inputs, but

optional if controlling via RS-485. The pump will prioritize RS-485 commands over

digital input commands.

TO ENABLE/DISABLE EXTERNAL CONTROL ONLY MODE:

1. If the pump is running or Start/Stop LED is illuminated, press the Start/Stop button

to stop the pump.

2. Press and hold the Start/Stop button for 10 seconds to enable/disable External

Control Only mode.

The Ext. Control Only LED will illuminate if enabled. See Figure 8.

3. Press the Start/Stop button to start the pump.

9:00

Pm

Figure 8

RED

GREEN SPEED 1 DIGITAL INPUT

YELLOW SPEED 2 DIGITAL INPUT

ORANGE SPEED 3 DIGITAL INPUT

BROWN QUICK CLEAN DIGITAL INPUT

BLACK GROUND

EXTERNAL

LOW VOLTAGE

SUPPLY

(5-30V AC/DC)

DO NOT USE

WHITE SPEED 1 DIGITAL INPUT

BLUE SPEED 2 DIGITAL INPUT

ORANGE SPEED 3 DIGITAL INPUT

BROWN QUICK CLEAN DIGITAL INPUT

BLACK GROUND

EXTERNAL

LOW VOLTAGE

SUPPLY

(5-30V AC/DC)

DO NOT USE

YELLOWNOT USED

GREEN NOT USED

RED

Figure 7A

Figure 7B

RS-485 Automation Kit

(P/N 356324Z - Black)

Digital Input Wiring Kit

(P/N 353129Z - Almond)

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

8

OPERATION

Setting the Clock and Pump Address

When power is rst connected to the pump the clock

will blink to indicate that is has not been set. Custom

schedules are based on this clock setting, so the clock

must be set rst.

1. Press and hold Display for 3 seconds.

2. Use “+” and “-” to choose between a 12 or 24 hour

time format.

3. Press Display to advance.

4. Use “+” and “-” to program the current time.

Note: In the 12 hour time format AM/PM will

display in the bottom right corner.

5. Press Display to advance.

6. Use “+” and “-” to adjust the screen backlight

brightness.

7. Press Display to advance.

8. If controlling pump via RS-485: Use “+” and “-”

to assign one of four pump addresses, then press

Display to exit the menu.

If controlling the pump via digital inputs or from

the drive: Press Display twice to exit the menu.

During a power outage, the drive will retain the clock

setting for as long as 24 hours. If the power is out longer

than 24 hours, the clock will have to be reset. If the drive

has lost the user set time, the clock will continuously

blink until the time is reset.

Note: When power is returned to the pump after

a prolonged outage (24+ hours) the clock will

automatically set itself to the PROGRAM 1 start

time, blink and advance. The pump will also run the

associated schedule from that start time.

Using the Default Schedule

The default schedule is designed to provide ltration for

a typical pool. See Table 2 for default schedule.

Note: The Start/Stop button must be pressed, and the

Start/Stop LED illuminated, for the pump to run.

Duration

(Hours)

Speed

(RPM)

PROGRAM 1 24 1720

PROGRAM 2 0 2500

PROGRAM 3 0 3000

Table 2

Programming Custom Schedules

To customize your pump’s schedule, the pump must

be stopped. Ensure that the Start/Stop LED is not

illuminated.

The clock must be set before programming a custom

schedule, unless externally controlling the pump through

digital inputs. When controlling the pump by digital

inputs, schedules will be based on the automation

system’s clock.

When programming, the LED next to the parameter you

are editing will blink.

“Spd” - Run Speed

“Time” - Start Time

“Duration” - Run Time

TO PROGRAM A CUSTOM SCHEDULE:

1. Press Start/Stop to stop the pump.

2. Press “1”. The PROGRAM 1 LED and “Speed/FL%”

parameter LED will blink while editing. See Figure 9.

3000

Figure 9

3. Use “+” and “-” to adjust the PROGRAM 1 speed in

RPM, or percentage of ow if operating in Flow Mode.

Note: If operating the pump with external controls,

set PROGRAM 1 speed to 0 RPM.

4. Press “1”. The PROGRAM 1 start time will display.

The “Time” parameter LED will begin to blink. See

Figure 10.

8:00am

Figure 10

5. Use “+” and “-” to adjust the PROGRAM 1 start time.

- Continue to next page -

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

9

Programming Custom Schedules (cont.)

6. Press “1”. PROGRAM 1 duration will display. The

“Duration” parameter LED will begin to blink. See

Figure 11.

2:00

Figure 11

7. Use “+” and “-” to adjust the PROGRAM 1 duration in

hours and minutes.

Note: If operating the pump with external controls,

program PROGRAM 1 duration to 24 hours.

8. PROGRAM 1 has been successfully programmed.

Note: Pressing “1” will continue to cycle through these

parameters, but changes are immediately saved as

they are adjusted.

9. Press “2”. The PROGRAM 2 LED and “Speed/FL%”

parameter LED will blink while editing.

10. Use “+” and “-” to adjust the PROGRAM 2 speed in

RPM, or percentage of ow if operating in Flow Mode.

11. Press “2”. The PROGRAM 2 duration will display.

Note: PROGRAM 2 and 3 do not have a start time, as

they begin their duration after the previous PROGRAM

1 nishes.

12. Use “+” and “-” to adjust the PROGRAM 2 duration in

hours and minutes.

13. Repeat steps 9-12 to program PROGRAM 3 and QUICK

CLEAN.

Note: The PROGRAM 3 duration will be limited to the

remaining time in a 24 hour day. Any time in the 24

hour day not programmed into PROGRAM 1-3, the

pump will not run.

[ PROGRAM 1 + PROGRAM 2 + PROGRAM 3 < 24 Hours ]

14. Press Start/Stop and ensure the Start/Stop LED is

illuminated. The pump is now active and will run the

custom schedule.

Note: If the pump has been stopped via the Start/

Stop button, the pump will not run until the Start/

Stop button is pressed again. If the Start/Stop LED

is illuminated, the pump is active and will run the

programmed schedule.

Note: If you do not want the pump to run during a

specic time of the day, any of the PROGRAM can be

programmed to 0 RPM. This ensures the pump will

not run during the PROGRAM duration.

Program Priorities

(Non-External Control)

For schedule duration settings, PROGRAMs are

prioritized as follows: PROGRAM 1 -> PROGRAM

2 -> PROGRAM 3. PROGRAM 1 is the highest

priority, while PROGRAM 3 is the lowest.

The drive will not allow programming a schedule of

more than 24 hours. When the 24th hour of duration

is programmed, time will be taken from the lower

priority PROGRAM and added to the PROGRAM

being adjusted.

Example:

Starting Schedule (Before Adjustment)

PROGRAM 1 duration = 20 hours

PROGRAM 2 duration = 2 hours

PROGRAM 3 duration = 2 hours

If PROGRAM 1 is set to run for 23 hours,

PROGRAM 2 (lower priority) will automatically

adjust to a 1 hour duration and PROGRAM 3

(lowest priority) will adjust to a 0 hour duration.

End Schedule (After Adjustment)

PROGRAM 1 duration = 23 hours

PROGRAM 2 duration = 1 hour

PROGRAM 3 duration = 0 hours

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

10

Prime the pump before starting the pump for the rst time. To

avoid permanent damage to the pump, remove the lid and ll the

strained pot up to the suction port with water. The strainer pot

must be lled with water before initial start-up or after servicing.

TO PRIME THE PUMP:

1. Press Start/Stop to stop the pump and disconnect all power

to the pump at the circuit breaker.

2. Close all valves in suction and discharge pipes.

3. Relieve all pressure from the ltration system at the lter air

relief valve.

4. Turn the strainer pot lid counter-clockwise and remove it

from the pump. See Figure 12.

5. Fill the strainer pot up to the suction port with water.

6. Place the lid onto the strainer pot and tighten clockwise until

the lid handles are horizontal.

Note: Ensure the lid O-ring is properly placed and is not

being pinched between the lid and strainer pot.

7. Open all valves in suction and discharge pipes.

8. Open the lter air relief valve and stand clear of the lter.

9. Reestablish power to the pump and ensure green power

light is on.

10. Press Start/Stop to start the pump. The pump will begin to

prime (if enabled) and ramp up to the programmed priming

speed.

11. When a steady stream of water comes out of the lter air

relief valve, close the valve.

12. The pump will prime for 5 minutes.

Note: Do not allow the pump to run longer than 30 minutes

before succesfully priming. If the pump does not prime,

check your priming speed (see Priming Adjustment on

page 11) or refer to the TROUBLESHOOTING on page

20.

Priming the Pump

This pump is shipped with Priming mode ENABLED. Unless the Priming Speed has been modied, the pump will ramp up to 3450

RPM when powered on for the rst time, and the Start/Stop button is pressed.

Before turning the pump ON, be sure the following conditions are met:

1. Open lter air relief valve.

2. Open valves.

3. Pool return is completely open and clear of any blockages.

4. Water in the pump basket.

5. Stand clear of the lter or other pressurized vessels.

DO NOT run the pump dry. If the pump is run dry, the shaft seal will be damaged and the pump will start leaking. If this occurs, the

damaged seal must be replaced. ALWAYS maintain proper water level in your pool (half way up skimmer opening). If the water level

falls below the skimmer opening, the pump will draw air through the skimmer, losing the prime and causing the pump to run dry, resulting in a damaged seal.

Continued operation in this manner could cause a loss of pressure, resulting in damage to the pump case, impeller and seal and may cause property and

personal injury.

Do not add chemicals to the system

directly in front of pump suction. Adding

undiluted chemicals may damage the pump and will void the

warranty.

Lid

Figure 12

Suction

Port

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

11

Priming will automatically run when the pump is

started, except when running a Quick Clean cycle.

Default Priming Speed is 3450 RPM, and will last for 5

minutes. The drive will display and cycle through “PrI

-- Priming Speed, PrI -- Remaining Time”.

If externally controlling the pump via an RS-485

connection and priming is enabled at both the

pump and control system: Both priming timers will

start simultaneously, but pump priming settings will

take priority over the control system settings.

Note: After the pump’s priming cycle has

completed, if there is time remaining on the

control system priming timer the pump will

run the control system priming speed until the

timer expires.

During the priming sequence, priming speed

can be adjusted between 1700 and 3450 RPM

using the “+” and “-” arrows. Setting the priming

speed below 1700 RPM, will disable priming

and the pump will immediately begin to run the

scheduled speed.

When priming is disabled and the pump is

started, the screen will display, “PrI -- 0FF” for

10 seconds while running the scheduled speed

(see Figure 13). This 10 second delay allows

time to enable priming by pressing “+”.

If priming is re-enabled, the pump will transition from

the scheduled speed to 1700 RPM. If necessary,

priming speed can then be increased 1700 RPM by

pressing “+”. The 5 minute priming countdown timer

starts when priming is rst engaged.

Priming Adjustment

This pump is shipped with Priming ENABLED. The pump will ramp up to 3450 RPM when the pump is initially started.

Before turning the pump ON:

1. Open lter air relief valve.

2. Open valves.

3. Pool return is completely open and clear of any blockages.

4. Water in the pump basket.

5. Stand clear of the lter or other pressurized vessels.

DO NOT run the pump dry. If the pump is run dry, the shaft seal will be damaged and the pump will start leaking. If this occurs, the

damaged seal must be replaced. ALWAYS maintain proper water level in your pool (half way up skimmer opening). If the water level

falls below the skimmer opening, the pump will draw air through the skimmer, losing the prime and causing the pump to run dry, resulting in a damaged seal.

Continued operation in this manner could cause a loss of pressure, resulting in damage to the pump case, impeller and seal and may cause property and

personal injury.

Priming time can change based on local environmental

conditions such as water temperature, atmospheric

pressure, and your pool’s water level. All of these

things should be taken into consideration when setting

the priming speed.

Test and verify priming speeds more than once, letting

the water drain from the system in between each test.

Note: To prevent air from entering the system, the

pump strainer pot should always be lled with water

up to the bottom of the suction port.

Figure 13

Pr1 0FF

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

12

If power is connected to the pump, pressing any of the

following buttons referred to in this section could result

in the motor starting. Failure to recognize this could result in personal injury or

damage to equipment.

Programming Quick Clean

The pump is equipped with a Quick Clean feature, which

can be engaged to temporarily run at higher or lower speeds

ranging from 300 to 3450 RPM.

At the end of a Quick Clean cycle, the pump will automatically

return to the appropriate point in its programmed schedule.

Note: Pressing and holding Quick Clean for more than

3 seconds will cancel a Quick Clean cycle. The pump will

then return to the appropriate point in its programmed

schedule.

TO PROGRAM QUICK CLEAN:

1. Press Start/Stop to stop the pump.

2. Press Quick Clean. The Quick Clean LED and “Spd

/ %FL” parameter LED will blink while editing. See

Figure 15.

3450

Figure 15

3. Use “+” and “-” to adjust the Quick Clean speed in RPM.

4. Press Quick Clean. The Quick Clean duration will

display. The “Duration” parameter LED will blink while

editing. See Figure 16.

2:00

Figure 16

5. Use “+” and “-” to adjust the Quick Clean duration in

hours and minutes.

Note: It is recommended that you do not set the Quick

Clean duration to 0 HRS. Setting the Quick Clean duration

to 0 HRS will prevent edits to the duration setting while the

motor is running. The motor will need to be stopped.

Note: Quick Clean duration does not aect the start or

stop times of the 24-hour schedule. For example, if Quick

Clean runs during a period overlapping with a later part of

PROGRAM 1 and an early part of PROGRAM 2, the start

time of PROGRAM 3 is not aected.

Operating the Pump While Running

Pressing the Display button will cycle through the current

parameters:

• Speed / %FL — current run speed or

percent ow

• Time — current time of day

• Duration — amount of time remaining at the

current PROGRAM

• Watts — amount of watts currently being

consumed

Pressing any of the PROGRAM Buttons (“1”, “2”, “3”,

“Quick Clean”) while the pump is running will act as a

temporary override. The pump will run the speed and

duration programmed for that button. Once completed the

pump will return to the appropriate point in the programmed

schedule.

Note: If PROGRAM speeds are adjusted while the pump is

running, the pump will run the entered speed for the rest of

the PROGRAM duration, but will not save the adjustments.

Exception: QUICK CLEAN Speed and Duration

adjustments will always be immediately saved.

Quick Clean

During a Quick Clean cycle, pressing “+” or “-” will change

the speed accordingly. Pressing Quick Clean within 10

seconds after will allow for adjustment of the Quick Clean

duration using the “+” and “-” arrows. These changes will be

saved immediately and are the new settings for Quick Clean.

Pressing Quick Clean again will cycle through the two Quick

Clean settings. The pump will exit editing mode if no buttons

are pressed within 10 seconds.

Note: While in keypad lockout mode the quick clean

feature is enabled and the “+” and “-” buttons can be used

to make temporary changes.

A Quick Clean cycle can be stopped by pressing and holding

Quick Clean for 3 seconds. The pump will return to the

appropriate point in its 24-hour schedule.

When a connected control system is in Service Mode, a pump

connected via RS-485 can still run its Quick Clean program.

Once Service Mode is enabled the pump display will flash

between “SEr” and the current Quick Clean speed (Figure

14). Once Service Mode is disabled the pump will resume

normal operation.

Note: Quick Clean speed will read 0 when Quick Clean is off.

Figure 14

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

13

Keypad Lockout

Keypad lockout will not prevent the motor from

being stopped by pressing the Start/Stop button. If

the pump is stopped with the Start/Stop button during Keypad Lockout, it

can not be restarted until the keypad is unlocked.

The pump features a Keypad Lockout mode. Keypad

Lockout is intended to prevent unwanted changes to

pump settings. When locked, the pump will only respond

to:

• Pressing Display to cycle through current pump

information.

• Pressing Start/Stop to stop the pump and/or

enable/disable external control.

Note: The pump can not be manually restarted

using the Start/Stop button until the keypad is

unlocked.

• Pressing Quick Clean to start a quick clean cycle

or making temporary adjustments to quick clean

settings.

• Any drive-programmed or external control

schedules, as long as the Start/Stop LED is

illuminated.

TO PROGRAM A LOCKOUT CODE:

1. Press and hold “1” and Quick Clean simultaneously

for 3 seconds. “EntEr Loc CodE” will scroll across

the screen.

2. Use the “1”, “2”, “3” and Quick Clean buttons, enter

your desired four-digit keypad lockout code.

3. “Loc on” will scroll across the screen. Keypad

Lockout is now active.

TO UNLOCK THE PUMP:

1. Press and hold the “1” and Quick Clean buttons

for atleast 3 seconds. “Enter Loc Code” will scroll

across the screen.

2. Use the “1”, “2”, “3” and Quick Clean buttons to

enter your four-digit keypad lockout code.

Note: If the lockout code is entered incorrectly,

“Loc Err” will scroll across the screen. Repeat the

steps above to reenter your code.

Note: If your custom lockout code is forgotten,

press Quick Clean -> Quick Clean -> “2” ->

Quick Clean to erase the existing code and

unlock the keypad.

3. “Loc oFF” will scroll across the screen. The keypad

is now unlocked.

Factory Reset

The drive can be reset to factory settings if necessary.

A Factory Reset will remove all programmed settings

and schedules, except for the clock. Be sure a factory

reset is necessary before performing a Factory Reset,

as the results are immediate.

Note: A Factory Reset can not be performed when

in Keypad Lockout mode.

TO PERFORM A FACTORY RESET:

1. Press Start/Stop to stop the pump.

2. Record all of the custom schedule settings and

the priming speed in Table 3. These settings

can be found by pressing the “1”, “2”, “3”, and

“Quick Clean” buttons and cycling through all the

screens.

3. Press and hold “1”, “2”, “3”, and “Quick Clean” for

3 seconds.

4. The screen will display “FAct rSt” if factory reset is

successful. See Figure 17.

5. Be sure to reprogram the schedule and priming

speed after the factory reset.

The pump must be turned back on with the Start/

Stop button before it will run again. The pump will

run the programmed schedule upon initial start-up.

Speed / Flow

(RPM / %)

Duration

(Hours)

Start Time

(Time Clock)

PROGRAM 1

PROGRAM 2

PROGRAM 3

QUICK

CLEAN

PRIMING

SPEED

Table 3

Figure 17

FACt r5t

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

14

Operating the Pump in Flow Mode

When connected to an inline 4-20mA owmeter, this

pump is capable of maintaining a constant ow based on

the needs of your pool system.

Connecting a owmeter and operating the pump in ow

mode will require the purchase of:

• Digital Input Wiring Kit (P/N 353129Z - Almond)

or RS-485 Automation Wiring Kit (P/N 356324Z -

Black).

Flow mode operation is not possible if controlling the pump

via RS-485.

• A 4-20mA Flowmeter (Pentair recommends P/N

97014-4203KIT)

Flow Mode Setup and Conguration

Before beginning ow mode setup and conguration,

ensure the pool lter has been backwashed and all

pump and skimmer baskets are free of debris.

1. Press Start/Stop to stop the pump.

2. Following the installation instructions given in

the owmeter’s installation guide, install an inline

4-20mA owmeter into the plumbing.

3. Using the Digital Input Wiring Kit, wire the owmeter

to the pump’s digital input port. See Figure 18A.

Note: Flow mode is not compatible with external

control via RS-485. However, a owmeter can still

be connected. See Figure 18B.

RED

GREEN SPEED 1 DIGITAL INPUT

YELLOW SPEED 2 DIGITAL INPUT

ORANGE SPEED 3 DIGITAL INPUT

BROWN QUICK CLEAN DIGITAL INPUT

BLACK GROUND

+24V OUTPUT FOR D.I. TRIGGER

FLOWMETER

DIGITAL INPUTS

WHITE SPEED 1 DIGITAL INPUT

BLUE SPEED 2 DIGITAL INPUT

ORANGE SPEED 3 DIGITAL INPUT

BROWN QUICK CLEAN DIGITAL INPUT

BLACK GROUND

YELLOWNOT USED

GREEN NOT USED

RED +24V OUTPUT FOR D.I. TRIGGER

FLOWMETER

DIGITAL INPUTS

Digital Input Wiring Kit

(P/N 353129Z - Almond)

RS-485 Automation Kit

(P/N 356324Z - Black)

Figure 18A

Figure 18B

4. Press and hold Display for 3 seconds.

5. Press Display three (3) times to access the Speed

or Flow mode selection screen. “Spd” will display.

Flow Mode Setup and Conguration (cont.)

6. Use “+” and “-” to scroll to “Flo”. See Figure 19.

Note: This option will not be available unless a

4-20mA owmeter is connected to the pump.

7. Press Display. The Flow Mode High Speed

screen.

8. Use “+” and “-” to set a high speed for ow mode

between 2000 and 3450 RPM.

9. Press Display. “Press Start” will scroll across the

screen.

10. Press Start/Stop. The pump will ramp up to the

programmed maximum speed, then “Cong Flo

Sensor” will scroll across the screen.

11. At the owmeter, congure the owmeter:

K Factor: Refer to owmeter manual

Averaging: 10-30 (20 is recommended)

Sensitivity: Refer to owmeter manual

4-Set: 0 GPM

20-Set: GPM displayed while pump motor is at

maximum speed set in step 8.

Note: Flowmeter conguration will timeout at the

drive after 10 minutes. If this occurs, repeat steps

4 through 10.

Note: The owmeter 20-Set will need to be

recongured each time the system’s lter is

cleaned.

- Continue to next page -

FLo

Figure 19

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

15

Flow Mode Setup and Conguration (cont.)

12. At the pump, press Display to advance.

Note: If the pump displays “LoFlo” or “HiFlo” and

a percentage other than “100” (see Figure 20),

adjust 20-set setting at the owmeter until the

pump displays “100”.

13. “Aver” will display (see Figure 21). Use “+” and “-”

to match the owmeter’s averaging value.

14. Press Display. “Auto Tuning” will scroll across

the screen as the pump auto tunes. The motor

will drop to half speed and then slowly ramp down

until the minimum controllable ow is found.

Note: Auto Tuning process will take several

minutes to complete, or much longer in

installations with longer plumbing systems.

15. Motor will stop when Auto Tuning completes. Flow

Mode setup is now complete.

16. Refer to OPERATION on page 8 to continue

pump programming.

AVEr

Figure 21

Adjusting Flow Setting

1. Use “+” and “-” to increase or decrease the Flow

Percentage. This percentage is based on the

high speed set during Flow Mode setup and

conguration.

Example: If ow mode maximum speed is

3000 RPM, lowering ow percentage to “50”

will decrease the motor RPMs until the pump is

producing 50% of the ow created at 3000 RPM.

LoFL

Figure 20

88.3

WHISPERFLOXF® VS and MAX-E-PROXF® VS Commercial Variable Speed Pump Installation and User’s Guide

16

MAINTENANCE

Cleaning the Pump Strainer Basket

The strainer pot is located at the front of the pump and

houses the pump strainer basket.

The strainer basket can be viewed through the strainer

pot lid and should be visually inspected at least once a

week. Regularly emptying and cleaning the strainer basket

will lead to higher lter and heater eciency and prevent

unnecessary stress on the pump motor.

TO CLEAN THE STRAINER BASKET:

1. Press Start/Stop to stop the pump and shut o all

electrical power to the pump at the circuit breaker.

2. Open the lter air relief valve and relieve all pressure

from the ltration system.

3. Turn the strainer pot lid counter-clockwise and remove it

from the pump.

4. Remove debris and rinse out the basket. Replace the

basket if it is cracked or damaged.

5. Place the basket into the strainer pot. Ensure the notch

in the bottom of the basket is aligned with the rib in the

bottom of the strainer pot.

6. Fill the strainer pot with water up to the inlet port.

7. Clean the lid O-ring and sealing surface of the strainer

pot.

Note: It is important to keep the lid O-ring clean and

well lubricated.

8. Reinstall the lid by placing it onto the strainer pot and

tightening clockwise until the lid handles are horizontal.

Note: Ensure the lid O-ring is properly placed and is

not being pinched between the lid and strainer pot.

Note: Ensure that the side of the lid marked “Front” is

positioned at the front of the pump.

9. Open the lter air relief valve and stand clear of the lter.

10. Reestablish electrical power to the pump at the circuit

breaker and start the pump.

11. When a steady stream of water ows from the lter air

relief valve, close the valve.

THIS SYSTEM OPERATES UNDER HIGH PRESSURE. When

any part of the circulating system is serviced, air can enter the

system and become pressurized. Pressurized air can cause the

lid to separate which can result in serious injury, death, or property

damage. To avoid this potential hazard, follow above instructions.

Winterizing

You are responsible for determining when freezing

conditions may occur. If freezing conditions are

expected, take the following steps to reduce the risk

of freeze damage. Freeze damage is not covered

under warranty.

In mild climate areas, when temporary freezing

conditions may occur, run your ltering equipment all

night to prevent freezing.

TO PREVENT FREEZE DAMAGE:

1. Press the Start/Stop button to stop the pump.

2. Disconnect all power to the pump at the circuit

breaker.

3. Relieve all pressure from the ltration system at

the lter air relief valve.

4. Remove both drain plugs from the bottom of the

strainer pot and drain the pump. Store the plugs in

the strainer basket.

5. Cover the motor to protect it from severe rain,

snow and ice.

Note: Do not wrap motor with plastic or other

air tight materials during winter storage. Never

cover the motor when operating or expecting

operation.

DO NOT open the strainer pot if pump fails to prime or if pump has been operating without water in the strainer pot. Pumps operated in

these circumstances may experience a build up of vapor pressure and may contain scalding hot water. Opening the pump may cause

serious personal injury. In order to avoid the possibility of personal injury, make sure the suction and discharge valves are open and strainer pot temperature

is cool to touch, then open with extreme caution.

Always disconnect power to the pump at the circuit breaker and disconnect the digital input cable before servicing the pump. Failure to do so could

result in death or serious injury to service people, users or others due to electric shock. Read all servicing instructions before working on the pump.

To prevent damage to the pump and for proper operation of the system, clean pump strainer and skimmer baskets regularly.

Strainer Pot Assembly

Lid O-ring

Strainer Basket

Drain

Plugs

Lid

Inlet

Port

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