LG ARNU483BRZ4 Installation Manual page 20

Installation
5. Accessories for group control setting
It is possible to set group control by using below accessories.
Indoor unit 2 EA +Wired remote controller 1EA
❈ PZCWRCG3 cable used for connection
Mas te r
CAUTION
• Apply totally enclosed noncombustible conduit in case of local building code Requiring plenum
cable usage.
20 Indoor Unit
S lave
PZC WRC G3
Maste r
Indoor unit 1 EA +Wired remote controller 2EA
❈ PZCWRC2 cable used for connection
PZC WRC 2
Maste r S lave