Movincool CM 25 Manuel de service télécharger pdf (Page 77)

Repair Section

Replacement of Relay Board

1) Attach the relay board with the six (6) screws. Always tighten the ground line for the relay board

together with the bottom right screw. Make sure that the DIP switches on the new relay board

are all set to the off position.

2) Reconnect all 25 connectors to the new relay board. Refer to the figure “Relay Board” to identify

the connectors that need to be connected.

3) Reconnect the power at the source and turn on the unit to verify the function and operation of

the unit. Turn off the unit.

- The initial setting for motor speed must be done if the relay board is replaced.

- When using the MWT, its settings are also required.

4) Initialize the fan motor. (See page 61).

5) Close the service panel and secure with the nine (9) screws.

6) Tighten the bottom screw.

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Movincool CM 25 Manuel de service Page 77