LG AMNH076LQL0 Service Manual page 189
Multi type
Hide thumbs
Also See for AMNH076LQL0:
- Service manual (249 pages) ,
- Manuals (254 pages) ,
- Product data (78 pages)
Table of Contents
Advertisement
12) Troubleshooting CH51, CH60
Display
Title
code
51
Over capacity
EEPROM
60
Check sum
Model
A2UW146FA0
A2UW186FA0
A3UW186FA0
A3UW246FA0
A4UW246FA0
A4UW306FA0
A6UW406FA0
Check Point
• CH 51
1. Check the indoor unit capacity.
Cause of error
• Over capacity
Combination
• Check sum error
Gross max. capacity
21k
24k
33k
39k
52k
Check point & Normal condition
• Check the indoor unit capacity.
• Check the combination table.
• Check the PCB ASM P/No.
• Check the poor soldering.
Max. single indoor unit capacity
12k
12K
18K
18K
24K
• CH 60
1. Check the insertion condition of EEPROM.
2. Check the poor soldering
Troubleshooting Guide
Service Manual 189
- Quick Links:
- Outdoor Units
- Outdoor Unit
- Product Specifications
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
