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11
Technical Information
5.2 PCB Printed Diagram
Indoor Unit
1
12
13
14
15
2
3
4
5
6
7
8
9
10
11
No.
Name
1 Neutral wire
2 Live wire
3 Jump
4 Interface of dry contact(only for
the model with this function)
5 Relay used for controlling wire
6 Auto key
7 up&down swing interface
8 WIFI
9 Interface of ambient temperature sensor
10 Interface of tube temperature sensor
11 Display board
12
Interface of communication wire
for indoor unit and outdoor unit
13
Interface of health function live wire
14
15
Fuse
(Applicable for some models)
(Applicable for some models)
Interface of health function neutral wire
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Top view
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Bottom view