LG General Wall Mounted-Inverter Type Svc Manual [Page 57]

× Bookmark added × Added to my manuals

1. Manuals
2. Brands
3. LG Manuals
4. Air Conditioner
5. General Wall Mounted-Inverter Type
6. Svc manual

Troubleshooting Ch05, Ch53 - Lg General Wall Mounted-Inverter Type Svc Manual General wall mounted-inverter type Hide thumbs 1 Table Of Contents 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67

• page of 67 Go / 67
• Contents
• Table of Contents
• Troubleshooting
• Bookmarks

Table of Contents

Advertisement

2) Troubleshooting CH05, CH53

Error Title code 05 Communication / (Indoor ¡ Outdoor) 53 Cause of error • Communication poorly Check Point 1. Check the input power AC 208~230V. (Outdoor, Indoor unit) 2. Check the communication wires are correctly connected. ¡ Adjust the connection of wire ¡ Confirm the wire of "Live", "Neutral" 3. Check the resistance between communication line and GND. (Normal : Over 2MΩ) 4. Check the connector for communication is correctly connected. 5. Check the connection of GND1, GND2, and main GND. 6. If one indoor unit is operated normally, outdoor PCB is no problem. ¡ Check the another indoor unit. * CH05 is displayed at indoor unit, CH53 is displayed at out- door unit. Part 4 Trouble Shooting Check point & Normal condition • Power input AC 208~230V. (Outdoor, Indoor) • The connector for transmission is disconnected. • The connecting wires are misconnected. • The GND1,2 is not connected at main GND. • The communication line is shorted at GND. • Transmission circuit of outdoor PCB is abnormal. • Transmission circuit of indoor PCB is abnormal. Service Manual 57 Table of Contents Previous Page Next Page

• 1
• ...
• 54
• 55
• 56
• 57
• 58
• 59
• 60
• 61

Show Quick Links

• Quick Links:
• Part 4 Trouble Shooting
• Error Indicator
• Self-Diagnosis Function
• Troubleshooting Ch05, Ch53
• Troubleshooting Ch26, Ch27
• Troubleshooting Ch32, Ch33, Ch40
• Troubleshooting Ch61, Ch62

Hide quick links:

Permanently Temporary Cancel

Advertisement

Table of Contents

Troubleshooting

• Cycle Troubleshooting Guide 39
• Electric Parts Troubleshooting Guide 41
• part 4 trouble shooting 42
• Troubleshooting CH05, CH53 57
• Troubleshooting CH26, CH27 62
• Troubleshooting CH32, CH33, CH40 63

Need help?

Do you have a question about the General Wall Mounted-Inverter Type and is the answer not in the manual?

Ask a question Go to Questions and Answers

Related Manuals for LG General Wall Mounted-Inverter Type

• Air Conditioner LG G07AH Owner's Manual (15 pages)
• Air Conditioner LG G18AH Owner's Manual (15 pages)
• Air Conditioner LG G09AH Owner's Manual Wall mounted (19 pages)
• Air Conditioner LG GL6000ER Specifications Lg gl6000er: specifications (2 pages)
• Air Conditioner LG GL6000ER Owner's Manual Window-type air conditioner (40 pages)
• Air Conditioner LG G12LH Owner's Manual (19 pages)
• Air Conditioner LG G09LH Owner's Manual (19 pages)
• Air Conditioner LG :LS-C076_Series Owner's Manual Room air conditioner (25 pages)

• Air Conditioner LG G122C Manual Room air conditioner (73 pages)
• Air Conditioner LG S092CG N40 Service Manual Room air conditioner (80 pages)
• Air Conditioner LG G122C SR2 Owner's Manual (15 pages)
• Air Conditioner LG GoldStar GWHD6507R Owner's Manual Room air conditioner (25 pages)
• Air Conditioner LG ES-H0764EA0 Owner's Manual (65 pages)
• Air Conditioner LG LMN360CE Manual (25 pages)
• Air Conditioner LG ARUV Series Service Manual Multi v plus system (338 pages)
• Air Conditioner LG AS-W0964GG1, AS-W1264GG1 Manual Exploded view (8 pages)

Related Content for LG General Wall Mounted-Inverter Type

LWC1264CBHK0 Troubleshooting Guide LG LWC1264CBHK0

SU Troubleshooting LG SU

DUALCOOL Deluxe H09S1D Troubleshooting LG DUALCOOL Deluxe H09S1D

ARNU12GSJR4 Troubleshooting Tips! Save Time And Money LG ARNU12GSJR4

KSUJA301A Troubleshooting LG KSUJA301A

Multi F MAX Troubleshooting LG Multi F MAX

KUMXB481A Troubleshooting Tips! Save Time And Money LG KUMXB481A

KUMXB301A Troubleshooting LG KUMXB301A

This manual is also suitable for:

Ch01Ch02Ch06Ch05Ch53Ch21 ... Show all Ch22Ch23Ch28Ch24Ch25Ch26Ch27Ch32Ch33Ch40Ch41Ch44Ch45Ch46Ch47Ch65Ch51Ch60Ch61Ch62

Table of Contents

Save PDF

Print

Print page 57 Print document (67 pages)

Rename the bookmark

Cancel

Delete bookmark?

Cancel Delete

Delete from my manuals?

Cancel Delete

Login

Sign In OR Sign in with Facebook Sign in with Google Don't have an account? Sign up! Restore password

Upload manual

Upload from disk Upload from URL Thank you for your help!