Pcb Printed Diagram - Gree GWHD(36)NK3JO Service Manual

5.2 PCB Printed Diagram

● Top view
9
8
7
6
● Bottom view
8
10 11
4
5
12 13 14 15
16
17
3 2 1
Service Manual
1 T25AH 250V: Fuse
2 N: terminals of neureal wire
3 AC-L: terminals of line wire
4 PFC electrocircuit
U/V/W: terminals of
5
compressor
OVC-COMP: terminals of
6
overload protector
HPP: terminals of high
7
pressure switch
EVA-EVE: terminals of
8 EXV(electronic expansion
valve)
CN802-CN803: terminals of
9
temperature sensor
10 Network wire of DRED
COMU: terminals of
11
communication
12 OFAN: terminals of fan
HEAT1: terminals of bottom
13
band heater
HEAT: terminals of compressor
14
band heater
4WAY: terminals of 4-way
15
valve
16 K101: Main relay
17 L4-L5: choke
Technical Information