LG B30AWYN762 Installation Manual page 30

Damper Controller
• Open the cover of indoor unit control box and damper controller(Figure 1)
• Assemble the damper controller to cover which is seperated.
• Connect the lead wires between main PCB and damper controller.(Figure 2)
• Connect the power cord to damper controller and actuator.(Figure 2)
• Assemble the damper controller to indoor unit and then assemble cover of damper controller.
• Set the slide switch in the wired remote contorller as "1" positon.(Figure 3)
• Refer to damper controller Installation manual for detailed installation metheod.
Remote controller
Figure 3
(It is possible to use 2-position control actuator(on/off) or 3-position control actuator(on/off).)
30 Ceiling Concealed Duct Air Conditioner
Figure 1
Power
supply
Actuator Actuator Actuator Actuator
Zone type selection
1 1. Zone new
2 2. Zone old
S/W 1
Accessory Installation Guide
Damper controller
Figure 2
Indoor PCB