Gree GWC09QB-K3DNB2B Service Manual page 44

Service Manual
No.
Name
Code
Display
Compressor
intermediate
26 P3
test state
protection of
27 P5
compressor
28 PU
of capacitor
29 P7
30 P8
protection
31 protection for H3
compressor
IPM
32 H5
protection
33 H5
Installation and Maintenance
0.5s)
0.5s
Operation Cool Heating Yellow
Indicator Indicator Indicator Indicator
15 times
17 times
18 times
19 times
3 times 8 times
5 times 4 times
5 times 10 times
Unit
Red Green
Indicator Indicator
operation, compressor will stop
operation.
operation, compressor will stop
operation, compressor will stop
indoor fan will operate;
operation, compressor will stop
operation.
operation, compressor will stop
operation.
analysis (IPM protection, loss
AP1.
1. Wiring terminal OVC-COMP
analysis (IPM protection, loss
41