Damper Controller(Pbzc80) - LG B70AWYN985 Installation Manual

Damper Controller(PBZC80)

- Open the cover of indoor unit control box and damper controller(Figure 1)
- Assemble the damper controller on the cover which is seperated.
- Connect the lead wires between main PCB and damper controller.(Figure 2)
- Connect the main power cable and actuator cable to damper controller.(Figure 2)
- Assemble the damper controller to indoor unit and then assemble cover of damper controller.
- Check the slide switch position, it should be located "1" position.
- Refer to damper controller Installation manual for detailed installation metheod.
Figure 1
!
NOTICE
When install Damper Controller, The Remote controller Should be matched as following table
No. Model name of Damper Controller
1
2
If There is a mismatched usage such as PDRCUDC0 and PBDC40, The unit can have im-
proper operation
PBZC80
PBDC40
Damper controller
Actuator #8 Actuator #7 Actuator #6
Figure 2
CN-PTC
Model name of Remote controller
PDRCUDC0
PDRCUDB0
ACCESSORY GUIDE
Power
Cable
Actuator #1
Actuator #2
Indoor
PCB
Actuator #5 Actuator #4 Actuator #3
CN-DAMPER
Remark
51