Pentair INTELLIFLO, INTELLIPRO Installation Manual

INTELLIFLO® AND INTELLIPRO®

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VARIABLE SPEED PUMP DRIVE
ASSEMBLY REPLACEMENT KIT

INSTALLATION GUIDE

Kit Contents

1. Keypad Assembly — (P/N 357527Z [Almond]
or P/N 358527Z [Black]), (Qty. 1)

2. IntelliFlo or IntelliPro Pump Drive Assembly
— (Qty. 1)

3. Screw 10-24 X 3¼ inch PH MS 18-8 S/S
— (P/N 356871), (Qty. 3)

4. Motor Post Cap — (P/N 350142), (Qty. 3)

5. Drive Gasket — (P/N 350108), (Qty. 1)

RISK OF ELECTRICAL SHOCK OR ELECTROCUTION:

PUMPS REQUIRE HIGH VOLTAGE WHICH CAN SHOCK, BURN, OR CAUSE

DEATH. BEFORE WORKING ON PUMP! Always disconnect power to the

pool pump at the circuit breaker from the pump before servicing the pump.

Failure to do so could result in death or serious injury to service person,

pool users or others due to electric shock.

Read all servicing instructions before working on the pump.

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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.

IMPORTANT NOTE FOR INTELLIFLO AND INTELLIPRO VS+SVRS DRIVE KITS:

The replacement IntelliFlo or IntelliPro VS+SVRS drive assembly must ONLY be used on
the original IntelliFlo or IntelliPro VS+SVRS pump. This replacement SVRS drive assembly
is NOT to be used with a non-SVRS pump. The original SVRS pump serial number is
referenced in the PO# of this shipment or is included in the body of the packing list. If the
referenced serial number does not match the serial number of the pump being serviced,
please call Pentair Technical Support at 1-800-831-7133.

Introduction

Motor Assembly

Gasket

Connector

Adapter

Post Caps (Qty3)

Orange Motor

Drive Assembly

Keypad Assembly

Screws (Qty3)

Drive-to-Motor

Screws (Qty4)

Drive Cover

The IntelliFlo® Variable Speed Pump Drive Assembly Replacement Kit contains
everything you need to replace the existing drive assembly on the IntelliFlo Variable
Speed Pump.

Drive Assembly Removal

AVOID TOUCHING ELECTRICAL CONTACT ON UNDERSIDE OF DRIVE
ASSEMBLY. THE CONTACTS MAY BE ENERGIZED BY INTERNAL

CAPACITORS FOR SEVERAL MINUTES AFTER EXTERNAL POWER IS REMOVED.

TO AVOID ELECTRICAL HAZARD, DO NOT REMOVE THE FOUR
TAMPER PROOF SCREWS FROM THE MOTOR ASSEMBLY.

TO AVOID DANGEROUS OR FATAL ELECTRICAL SHOCK HAZARD,
SWITCH OFF POWER TO THE MOTOR BEFORE WORKING ON THE

PUMP OR MOTOR.

1. Be sure all electrical
breakers and switches
are turned off before
removing the drive.

2. If applicable,
disconnect the RS-485
communication cable
from the pump.

3. Remove the four (4)
drive cover screws
from the corners of the
drive top cover.

4. Unplug the keypad
assembly from the
drive and set it to the
side in a safe place.

5. Remove the three (3)
drive-to-motor screws,
located inside the
drive, that anchor the
drive to the motor.

6. Lift up the drive assembly and remove it from the motor adapter connector
located on top of the motor assembly.

7. Remove the three (3) orange motor post caps and the drive connection
gasket.