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EASYTOUCH

PL4/PSL4 Control System Installation Guide

SystemStart-Up

The following information describes basic start-up procedures. For more detailed troubleshooting

information,refertotheEasyTouchPL4/PSL4SystemsUser’sGuide(P/Nxxxxxx).Beforeyou

power up the Power Center check the following:

CheckElectronics

Check that the following plugs are seated correctly on the Personality board:

• Relayconnectors-FLTRPUMP - AUX1-AUX3

• TemperaturesensorsconnectorsWATER,SOLAR,AIR

• TransformerconductorharnessJ1attached to the EasyTouch PL4/PSL4 Control System

circuit board.

• HeatercontrolconnectorELECHTRor two-conductor screw terminal.

Refer to Summary Installation Steps (page 5) and Power Center System Wiring Diagrams, on page

Testingtheauxiliaryrelays

AfxtheauxiliaryrelaylabelstotheappropriatebuttonsontheEasyTouchPL4/PSL4Control

System control panel. If necessary, write the function on the control panel.

• Togglethelterpump,eachauxiliarycircuit,heaterandsolarandverifythefunction.Press

theSYSTEMCONTROLbuttontosetthesystemin“AUTO” mode when done.

System Test

The following describes how to test the Outdoor Control Panel to activate the heater, valves and

pumps. This test assumes that all system equipment has been properly installed and connected to

the Power Center.

TestingValveActuatorsandPumps

Use the following steps to test the valve actuators (CVA24T) for proper rotation for PSL4 Control

System (shared equipment).

To test the valve actuators and pump:

1. Power up the Power Center.

2. Press the MODEbutton on the Outdoor Control Panel until the SERVICEis displayed on

the screen.

3. Press the V(Valve) button to select POOL.

4. Press the F (FilterPump)buttontoactivatethelterpump.Waterwillberemovedfrom

the pool and returned to the pool.

5. Set both valve actuators (CVA-24T) for suction and return. Use the toggle switch on the

rear of the CVA-24 to withdraw and return water from the pool.

Note:Withthelterpumpoperating,ifthewaterisnotbeingremovedandreturnedtothe

pool, it may be necessary to reverse the RETURN with INTAKE plugs on the EasyTouch

PL4/PSL4 Control System circuit board.

Pentair EASYTOUCH PL4 Installation Guide

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