ELECTRICAL WIRING
63
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.
• Initial display order
• Master Unit • Slave Unit
Dip switch setting Dip switch setting ODU Setting
Slave 1
Slave 2
Slave 3
Order No Mean
①
8~22 Master model capacity
②
10~22 Slave 1 model capacity
③
10~22 Slave 2 model capacity
④
10~22 Slave 3 model capacity
⑤
8~88 Total capacity
⑥
1 Cooling Only
2 Heat Pump
3 Heat Recovery
⑦
38 380 V model
46 460 V model
22 220 V model
⑧
1 LTE
2 LTS / LTN
9 LLS / LLN
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