Midea MHC-V22W/D2RN8 - Page 33

M thermal Mono
32 202008
Midea M thermal Mono
Service Manual
Figure 4-2.4: MHC-V18(22,26,30)W/D2RN8 outdoor unit filter board
7 5
8
9
10
3
2
1
4
6
11 12
Table 4-2.4: MHC-V18(22,26,30)W/D2RN8 outdoor unit filter board
Label in Figure 4-2.4 Code Content
1 L3 Power supply L3
2 L2 Power supply L2
3 L1 Power supply L1
4 N Power supply N
5 PE1 Ground wire
6 CN212 Power supply port for DC fan
7 CN30 Power supply port for main control board
8 L1 Power filtering L1
9 L2 Power filtering L2
10 L3 Power filtering L3
11 CN8 Port for communication with PCB B
12 CN214 Power supply for PCB A switching power supply
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