Pcb Printed Diagram - Gree R1 Service Manual

Service Manual

5.2 PCB Printed Diagram

5.2.1 Silk screen on main board
12/18/21K
1 2
No. Name
Shingle Wire Interface
1
Needle Stand
Indoor tube temp
2
Sensor
Indoor ambient
3
temp Sensor
Outdoor tube temp
4
Senser
WIFI Module Interface
5
Needle Stand
●Bottom view
Technical Information
3 4
No. Name
Swing Interface
6
Needle Stand
Four-way valve
7
Contector
Low Fan Speed
8
Interface
Middle Fan Speed
9
Interface
High Fan Speed
10
interface
5 6 7
20
No. Name
Resistance-
11
capacitance Module
Copeer Insert of
12
Neutral Wire
Voltage Dependent
13
Resistor
14 Transformer AC Input
Copper Insert of
15
Live Wire
8 9 10 11
19 18 1 7
No. Name
16 Fuse
17 Compressor Relay
18 7805 manostal
Transformer AC
19
Output
20 Buzzer
12 13
1 6 1 5 1 4
25