4. Troubleshooting ....................................................................................80
5. Check ..................................................................................................123
73
Service Diagnosis
1.1 Indoor Unit..............................................................................................75
1.2 Outdoor Unit ...........................................................................................75
3.1 ARC452 Series.......................................................................................77
4.10 Compressor Lock ...................................................................................93
4.11 DC Fan Lock ..........................................................................................94
SiBE041101
Part 6
Service Diagnosis