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New Function
1 Cool/ Heat selector
1.1 Cool/ Heat Selector has provided two different functions.
- Cooling/ heating/ Fan lock mode
- Cooling/ heating/ All OFF mode
[Installation]
1. Check the contents of Cool/ Heat Selector
2. Connect Outdoor Main PCB and Cool/ Heat Selector.
-. Connect terminals on the back side of Cool/Heat Selector to terminal of Outdoor as show
k?
k?
< Outdoor Main PCB >
shows field wiring
connected wiring
? Communication line length can be maximum 300m, use communication line as thick as 1.25mm
110
Outdoor Unit
<Outdoor Dry Contact Main Body>
GND
GND
GND
GND
GND
GND
<Outdoor Dry Contact Back Side >
<Front Case>
3
1
4
2
k
k
?
?
3
1
4
2
Push Button
- Insert wire method -
Push arrow direction.
Insert wire to connector.
2
.
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