Installation
VI-44
2
2
MCU installations
2-5. Setting of MCU’s switches
Indoor unit’s activating dip switch
Indoor unit’s activating dip switch
(On : Use, Off : Not use)
Main address of indoor unit
Rotary switch for MCU address
❈ All settings of MCU and indoor’s address have to correspond.
Ex) If main address No.10 of indoor unit is connected to connection port , all setting have to do like below table.
Setting of MCU’s switch Indoor unit
Indoor unit’s activating dip switch Main address Connection port Main address
The pipes of indoor unit whose main address
is No.10 have to connected to be
connected port of MCU.
10
Rotary switch for indoor unit address
A
B
C
D
E
F
A B C D E F
A B C D E F
A
A
A A
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