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ACP-18CH50GECI/I
ACP-22CH65GECI/I
1
18
17
16
Copper pin
Auxiliary heating
1
terminal of
2
relay K1, K2
neutral wire
7 Piezoresistor
8 Jumper cap
Connect display
board
High-frequency
13
14
DISP1,DISP2
transformer T1
terminals
2
3
4 5
6 7
14
15
3 Fan capacitor
4 Protective tube
Up&down swing
9
10
terminal
15 Rectifier DB1
16
8
9
10
13
5 Health relay K3
Terminal of
PG feedback
ambient
11
terminal
temperature
sensor
Connect copper
Strainer
terminal of
17
SF2022A-05220
communication
line for indoor fan
11
12
6 PG motor terminal
Terminal of tube
12
temperature
sensor
Supply power for
18
control relay K4
of outdoor fan
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