LG AMNH096BTG0 User Manual

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7) Troubleshooting CH23, CH28
V
23
28
DC Link
Low voltage.
DC Link
High voltage
• DC link volt. is
140Vdc .
• DC link volt. is
420Vdc .
• Check the power source.
• Check the components.
• Check the power source.
• Check the components.
Display
code
Title Cause of error Check point & Normal condition
Check Point
1. Check the power source.
2. Check the components
(B/Diode, Reactor, PSC Parts )
Troubleshooting Guide

LG AMNH096BTG0 Specifications

General

Brand	LG
Model	AMNH096BTG0
Category	Air Conditioner
Language	English