LG Multi V mini ARUV Series, Руководство по установке

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44 Outdoor Unit
Electrical Wiring
■
Location of setting Switch
Main PCB
SW01B
(DIP S/W)
SW02B
(DIP S/W)
7 - Segment
SW02V
Auto addressing
SW01V
Data confirm
DIP Switch Setting
■
Checking according to dip switch setting
1. You can check the setting values of the outdoor unit from the 7 segment LED.
The dip switch setting should be changed when the power is OFF.
2. It checks whether the input is properly performed without the bad contact of the dip switch or not
■
Checking the setting of the unit
The number is sequentially appeared at the 7 segment in 5 seconds after applying the power. This
number represents the setting condition. & model code
➔
total capacity
➔
2
➔
25
➔
model type
1 ~255 : model code
4~6HP : HP numbers
No display : cooling only
2 : heat pump
25 : normal
120 : Model type(Mini, 1Ø 220V)
121 : Model type(Mini, 3Ø 380V)
Example) 5HP, R410A
121
➔
5
➔
2
➔
25
➔
120
CAUTION
Product may not properly operate if the relevant DIP switch is not properly setup.
Model Code
Model Code Unit (HP) Ref.
120 4
121 5 R410A
122 6