Gree GWHD24NK3EO - Page 19

Schematic Diagram
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1 Compressor interface
2
Temperature sensor
interface of unit A liquid
valve and gas valve
3
Temperature sensor
interface of unit B liquid
valve and gas valve
4
Temperature sensor
interface of unit C liquid
valve and gas valve
5
Temperature sensor
interface of unit D liquid
valve and gas valve
6
Temperature sensor
interface
7
Interface of compressor
overload protector
8
Interface of chassis
electric heater
9
Interface of compressor
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10 Outdoor fan interface
11 4-way valve interface
12
High voltage protection
interface
13
Interface of electronic
expansion valve A
14
Interface of electronic
expansion valve B
15
Interface of electronic
expansion valve C
16
Interface of electronic
expansion valve D
17
Communication wire
interface
18
Communication neutral
wire interface
19
Input neutral wire
interface
20 Input live wire interface
21
PFC input live wire
interface
22
PFC input neutral wire
interface
(2)Models:GWHD(24)NK3DO(CB228W0070),GWHD(24)NK3EO(CB228W0100),GWHD(28)NK3BO(CB228W0110)