4. WALL CONTROL4.1 INSTALLATION OF THE WALL CONTROL18WARNINGAlways disconnect the unit before making any connections. Failure indisconnecting power could result in electrical shock or damage of thewall control or electronic module of the unit.!CAUTIONNever 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 mountthe wall control on an approved outlet box or an approvedmounting bracket (not included), discard the backplate (2).3. Take one end of the cable and pass it through the wall control backplate (or outlet boxor mounting bracket).4. Splice back this end of the cable to access to the 4 wires. Remove the insulatedsleeve of each wire ends. Make a loop with each bare end wire to hook them to theircorresponding screw. Connect YELLOW wire to “Y” screw, RED wire to “R” screw,GREEN to “G” screw and BLACK to “B” screw. See illustration below.12WARNINGTo avoid risk of electrical shocks, never install another wire in the sameelectrical box than the one for the wall control.!BLACKwire YELLOWwireGREENwireREDwireWARNINGMake sure that the wires don’t short circuit between themselves or bytouching any other components on the wall control.!