Raypak P-R405A, RP2100, C-R185A Three Wire TWO Function, TWO Wire ONE Function ON/OFF only

Note: ElectroStatic Discharge (ESD) damage can be caused by direct or indirect contact with the wiring or circuit board. When one walks to the heater area, an electrostatic charge accumulates on the body. Contact of a finger allows the body to discharge, possibly causing device damage. This damage can be limited if the service person discharges himself by removing that charge by adhereing to ESD preventative/removal practices and reducing that charge by holding on to the heater enclosure for 5 seconds before proceeding.

Remote Wiring Instructions

1.Turn off power to the heater. 2.Turn off gas to the heater.

3.Remove the four screws on the side of the heater holding the control panel (see figure # 9375).

Fig # 9375

4.Perform ESD charge removal procedures:

Lay control panel forward towards you. This will provide access to the back of the temperature control board.

5.Remove the Remote Wire Harness Adaptor from the wire bundle or from the P7 terminal (see figure # 9373).

Fig # 9373

THREE WIRE TWO FUNCTION

Fig # 9374

TWO WIRE ONE FUNCTION

ON/OFF ONLY

6.For a 3-wire/2 function configuration, connect the HIGH/SPA wire to the orange wire with the black stripe; the LOW/POOL wire to the black wire with the orange stripe; and the common wire to the yellow wire with the black stripe (see figure # 9373).

7.For the 2-wire/1 function configuration, connect the orange/black and black/orange wires to one contact and the yellow/black wire to the other contact (see figure # 9374).

8.Perform ESD charge removal procedures:

Install the Remote Wiring Harness Adaptor on the P7 terminal.

To Disconnect Remote Controller and Re-connect Factory Wiring:

1.Turn OFF power to the heater. 2.Access the back of the digital board.

3.Disconnect the P7 plug where the remote wires are connected 4.Reconnect the black connector at P5 terminal.

5.Turn ON power to the heater.

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