LG multi V ARUM Series Installation Manual

62 Outdoor Unit
HR Unit PCB
Example of checking valve address
(In case that an indoor unit of central control address '11' is connected to a valve #1 of an
HR unit)
• Operation: Turn dip S/W01M No.1 on.
• Display: "11" is displayed in 7-SEG
No.
1
2
Display and Setup Setup and Contents
• Operation: Turn dip S/W01M No.1 off.
• 7-SEG disappeared
7-SEG SW01M
7-SEG SW01M
Identification of Manual Valve ID (Address)
• Operation: more than 2 dip switches turned on.
• Display: "Er" is displayed in 7-SEG
No.
1
Display and Setup Setup and Contents
7-SEG SW01M

LG multi V ARUM Series Specifications

General

Brand	LG
Model	multi V ARUM Series
Category	Air Conditioner
Language	English