LG B30AWYN762 Installation Manual page 32

Accessory Installation Guide
Two wired remote controller
• All wired remote controllers are displayed on identical information.
• Last used wired romote controller has priority on product's movement.
• Set one wired remote controller as master,the others as slave.<Figure 1>
• The thermistor mode is operated by the wired remote controller set as "master"
Indoor
PCB
CAUTION:
Two wired remote controllers should be same model name, otherwise it
can cause unexpected problems.
For example) Using PQRCUSA0 with PQRCUSA0 is proper.
32 Ceiling Concealed Duct Air Conditioner
Cable
Remote Controller
Using PDRCUDB0 with PDRCUDB0 is proper.
PQRCUSA0 & PDRCUDB0 are improper.
Group Control
1 2
1. Master
2. Slave
< Figure 1 >
Wired remote
controller
Wired remote
controller
S/W GR