Service Manual MM18YJ-MM24YJ

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1
23 4 5 6 7
8
9
10
11
12
13
14
1 Compressor interface
2 Compressor overload protector
3 Temperature sensor
4 Electric expansion valve
5 Fan HALL interface
6 Outdoor fan
7 4-way valve
8
Communication interface with
indoor unit
9 Live wire
10 Earthing wire
11 Neutral wire
12 Reactor interface 1
13 PFC capacitor interface
14 Reactor interface 2