Pentair INTELLIFLO Installation Manual page 2

Introduction
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
CAPACITORS FOR SEVERAL MINUTES AFTER EXTERNAL POWER IS REMOVED.
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.
AVOID TOUCHING ELECTRICAL CONTACT ON UNDERSIDE OF DRIVE
ASSEMBLY. THE CONTACTS MAY BE ENERGIZED BY INTERNAL
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
Orange Motor
Post Caps (Qty3)
Drive Cover
Screws (Qty4)
Drive-to-Motor
Screws (Qty3)
Motor Assembly
Keypad Assembly
Drive Assembly
Gasket
Adapter
Connector