Checking The Setting Of Outdoor Units - LG MULTI V IV PRO JRUN180LLS4 Installation Manual

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