Pentair 4/160, 4/100 important safety instructions Connecting IntelliFlo 4 to an EasyTouch System

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Connecting IntelliFlo 4 to an EasyTouch System

The IntelliFlo 4 can be controlled by an EasyTouch system via the RS-485 communication cable

(P/N 350122). In this configuration, EasyTouch starts, stops and controls the speed of the IntelliFlo pump. When the EasyTouch does this, it rewrites the IntelliFlo 4 memory, which can take several seconds. This causes a delay after a command is given on the EasyTouch control panel until the Intelliflo 4 physically responds.

The IntelliFlo 4 control panel is disabled when communicating with the EasyTouch system. Note that IntelliTouch will not start communicating with the IntelliFlo 4 until the pump is assigned to a circuit. The IntelliFlo 4 default pump address is one which is the only address that works with EasyTouch. See page 6 for details about how to check the address and change if necessary. For more information, refer to the EasyTouch User's Guide (P/N 520584).

To connect the IntelliFlo 4 communication cable to EasyTouch load center:

1. CAUTION - Switch the main power off to the EasyTouch load center.

2.Unlatch the two enclosure door spring latches, and open the door.

3.Remove the two retaining screws securing the high voltage cover panel, and remove it from the enclosure.

3. Loosen the two access screws securing the control panel.

Control panel

Control panel

access screw

access screw

Retaining screw

High voltage cover panel

EasyTouch Load Center (front view)

IntelliFlo 4 Installation and User’s Guide

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Contents IntelliFlo 4/160 and 4/100 Customer Support Moorpark, California 8 A.M. to 5 P.MContents Important Safety Precautions Important NoticeImportant Safety Precautions General Installation Information General WarningsIntelliFlo 4 models IntelliFlo 4 Variable Speed PumpExternal Control IntelliFlo 4 Motor Assembly FeaturesIntelliFlo 4 Drive Assembly and Control Panel IntelliFlo 4 Operator Control Panel Controls and LEDsSetting the pump preset speed Adjusting the pump speedResetting the pump to factory defaults Assigning a pump address for remote controlStarting the pump Stopping the pumpPriming the pump for the first time or after service Disconnect the communication cable from the pumpTop view External Control with IntelliComm Communication Center External ControlConnecting IntelliFlo 4 to an EasyTouch System EasyTouch to IntelliFlo 4 pin configuration IntelliFlo 4 Installation and User’s Guide Connecting IntelliFlo 4 to an IntelliTouch System Connecting IntelliFlo to IntelliTouch Pin Configuration for IntelliFlo 4 to IntelliTouchPump Strainer Basket Service Pump Strainer BasketMotor Service Priming the pump after service WinterizingBlank IntelliFlo 4 Kit Contents Installing the IntelliFloLocation PipingWiring the IntelliFlo Pump Disassembly Pump Reassembly/Seal Replacement Pump DisassemblyShaft Seal Replacement Drive Assembly Removal and Installation Illustrated Parts List Replacement PartsIntelliFlo Pump Dimensions IntelliFlo 4 Electrical SpecificationsIntelliflo Flow and Power vs Flow Pump Curve Blank Troubleshooting Alarm and warning LED sequenceGeneral IntelliFlo 4 Troubleshooting Problems Problem Possible Cause Corrective ActionProblems and Corrective Action ActiveIntelliFlo 4 Installation and User’s Guide IntelliFlo 4 Installation and User’s Guide IntelliFlo 4 Installation and User’s Guide Page 357269 Rev B