Raypak 131 Service Instructions Manual page 55

RAM Ignition Module
1. Remove the Electrical Control Box Cover. Refer to „Electrical Control Box Cover‟
procedure on page 43.
2. Remove the multi-pin wiring plug from the RAM ignition module.
3. Remove the screw(s) retaining the RAM ignition module and remove.
4. Reassemble in reverse order of above.
Cord Set
1. Remove the Electrical Control Box Cover. Refer to „Electrical Control Box Cover‟
procedure on page 43.
2. Undo the top nut retaining the Cord Set earth wire to the earth stud and remove the
earth wire from the stud.
3. Disconnect the Cord Set active and neutral wires from the terminal block and withdraw
the Cord Set through the cable entry in the Electrical Control Box.
4. Unscrew the Cord Set cable gland compression nut in an anticlockwise direction and
remove the Cord Set by withdrawing through the compression gland.
5. Reassemble in reverse order of above.
Relay 1 / Relay 2
1. Remove the Electrical Control Box Cover. Refer to „Electrical Control Box Cover‟
procedure on page 43.
2. Pull the relevant Relay out of the Relay Base.
3. Reassemble in reverse order of above.
Relay Base
1. Remove the Electrical Control Box Cover. Refer to „Electrical Control Box Cover‟
procedure on page 43.
2. Pull the relevant Relay out of the Relay Base.
3. Mark and disconnect the wiring from the Relay Base requiring replacement.
4. Gently lever the yellow locking clip (located on the bottom of the Relay Base) down
with a flat bladed screwdriver and simultaneously lift the bottom of the Relay Base off
the din rail then lift the Relay Base up and out to remove.
5. Reassemble in reverse order of above. Note: To install the Relay Base onto the din
rail locate the top edge underneath the Relay Base onto the din rail and push the
Relay Base down until the yellow locking clip clicks into position.
TM018 Raypak 131 Type A Pool & Spa Heaters REV: A
D.O.I: 8/04/2009
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