56
Technical Information
Service Manual
GWH18AFD-K6DNA2I/O
No. Name No. Name
1
Terminal of compressor overload
protection
7 Terminal of chassis electric heating
2 Terminal of temperature sensor 8
Terminal of indoor unit and outdoor unit
communication
3 Terminal of electronic expansion valve 9 Power supply live wire
4 Terminal of outdoor fan 10 Earthing wire
5 Terminal of 4-way valve 11 Power supply neutral wire
6
Terminal of compressor electric heating
7
8
9
11