LG Multi V Service Manual

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All rights reserved. Only training and service purposes.
HR Unit PCB
2) Zoning setting
- Set the address of the valve of the HR unit to the central control address of the connected indoor unit.
- SW01M : selection of the valve to address
SW03M : increase in the digit of 10 of valve address
SW04M : increase in the last digit of valve address
SW05M :Rotary S/W
- Prerequisite for manual valve addressing : central control address of each indoor unit must be preset
differently at its wired remote control.
S/W No. Setup
No.1 Manual addressing of valve #1
No.2 Manual addressing of valve #2
No.3 Manual addressing of valve #3
No.4 Manual addressing of valve #4
SW03M Increase in the digit of 10 of valve address
SW04M Increase in the last digit of valve address
SW05M Manual addressing of zoning indoor units
SW01M
SW03M
SW04M
SW05M

LG Multi V Specifications

General

Brand	LG
Model	Multi V
Category	Air Conditioner
Language	English