Power Connections of Indoor and Outdoor Units
Indoor and outdoor unit connection chart
Outdoor unit wiring image
1.
Lid
2.
Terminal panel
3.
Earth wire
4.
Panel
5.
Patch cable
6.
Wiring set screw
1
2
3
4
5
6
1
2
3
4
5
A
B
C
D
Indoor Unit
Outdoor Unit
Phase
Neutral
Signal
Earth
A
B
C
D
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