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ELECTRICAL WIRING
ENGLISH
Checking the setting of outdoor units
Checking according to DIP switch setting
- You can check the setting values of the Master outdoor unit from the 7 segment LED.
The DIP switch setting should be changed when the power is OFF.
Checking the initial display
The number is sequentially appeared at the 7 segment in 5 seconds after applying the power.
This number represents the setting condition. (For example, represents R410A 10HP)
• Initial display order • Example) ARUN100LSS0
Order No Note
①
4~14 Model Capacity
②
1 Cooling Only
2 Heat Pump
③
38 380 V
46 460 V
22 220 V
④
1 R410A Standard
2 Compact Model
5 Cold Temperature Area
6 Tropical
9 R32 Standard
① ② ③ ④
10 2 38 1
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