ELECTRICAL WIRING
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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) ARUN100BSS0
Order No Note
①
4~12 Model capacity
②
1 Cooling only
2 Heat pump
③
38 380V
46 460V
22 220V
④
1 Standard
5 Cold temperature area
6 Tropical
① ② ③ ④
10 2 22 1
1,MFL67798018,영영 2018. 6. 15. 영영 2:29 Page 57