iAIRE, LLC
37
SHVAC
Residential Mini-Split and Mounting Kit I/O/M
PCB Layouts (cont’d)
Air Conditioner Service Manual
10
PCB type: A010412
Model
9K, 12K, 18K, 24K _ DC fan motor
PCB type:
A010270
1
ODU AC power output
2
Fuse
3
ODU AC power input
4
DC fan motor connection
5
IDU/ODU wiring connection --N
connector
6
Power supply --N connector
7
Anion connector
8
IDU/ODU communication wiring
9
Left-Right swing connector
10
Up-Down swing connector
11
Display
12
Emergency button
13
Temperature sensor connection
14
WIFI connection
1
2
3
4
5 6
7
8
9
10 11
12
13
14
