Samsung CH070EAMC Service Manual page 84

10-2 Outdoor Unit
9
10
EEV(2,000 Step)
1
2
EEV(480 Step)
3 Transmitter Power(12V)
Discharge Temperature Sensor
4
Outdoor Temperature Sensor
5
Outdoor Pipe Temperature Sensor
Low Pressure S/W
6
Communication
7
Transformer Out
8
10-3
1 2 3 4
11
5 6
12 13 14
GROUND
9
Main Power In
10
Outdoor Fan 1
11
Outdoor Fan 2
12
Compressor Output
13
4-Way Valve Output
14
Bypass
15
Transformer In
16
3 Phase Check
17
7
15 16 17
Samsung Electronics
8