5.CONTROLS (CONT’D)
5.4INSTALLATION OF THE OPTIONAL WALL CONTROLS
(CONTROLS C12 / CM AND C34 / CMR)
!WARNING
0
Always disconnect the unit before making any connections. Failure in disconnecting power could result in electrical shock or damage of the wall control or electronic module inside the unit.
CAUTION
Never install more than one optional wall control per unit.
1.Determine the more convenient location for the control.
2.Remove the cover plate control (1). If you prefer to have your optional main control mounted on an approved outlet box or an approved mounting bracket (not included), discard the backplate (2).
2
1
!WARNING
0
To avoid risk of electrical shocks, never install another wire in the same electrical box than the one for the optional wall control.
3.Take one end of the cable and pass it through the wall control backplate (or outlet box or mounting bracket).
4.Splice back this end of the cable to access to the 4 wires. Remove the insulated sleeve of each wire ends. Make a loop with each bare end wire to hook them to their corresponding screw. Connect YELLOW wire to ‘’Y’’screw, RED wire to ‘’R’’screw, GREEN to ‘’G’’screw and BLACK to ‘’B’’screw. See illustration below.
BLACK wire 
YELLOW
wire
| RED |
GREEN | wire |
wire |
|
!WARNING
Make sure that the wires don’t short circuit between themselves or by touching any other components on the wall control.
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