LG Multi V III Solo ARUN LM3 Series User Manual

Copyright ©2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
- 16 -
Wiring Diagrams
n Inverter PCB
- 8Hp (UX2 1 Comp)
- 10/12Hp (UX2 2 Comp)
CN_T2_1
R Phase Terminal
CN_P1
T Phase Terminal
CN_L1(R)
R Phase Terminal
CN_N1
N Phase Terminal
CN13 15V OUTPUT
DC 15V Output Terminal
CN04 PFC LGMV
PFC Onboarding Terminal
CN12 DC LINK 700 V
(700V DC LINK)
CN06 AC 220V INPUT
220V Power Input Terminal
CN_R2_1
T Phase Terminal
CN_L3(T)
T Phase Terminal
CN01 FAN
Communication Terminal to Fan PCB
CN02 MAIN
Communication Terminal to Main PCB
CN03 INV LGMV
INV Onboarding Terminal
CH14 U.V.W OUT
UVW Output Terminal
CN-T2
CN-R2
R Phase Terminal
T Phase Terminal
CN06 FAN
Communication Terminal to Fan PCB
CH07 MAIN
Communication Terminal to Main PCB
CN03 INV LGMV
INV Onboarding Terminal
CN04 15V OUTPUT
DC 15V Output Terminal
CN08 AC220 INPUT
220V Power Input Terminal
CN01 COMP CON
U.V.W Output Terminal
CN-N1
N Phase Terminal
CN05 DC-LINK(700V)
700V DC Link
CN-P1
T Phase Terminal
CN-L1_R
R Phase Terminal
CN-L3_T
T Phase Terminal

LG Multi V III Solo ARUN LM3 Series Specifications

General

Brand	LG
Model	Multi V III Solo ARUN LM3 Series
Category	Heat Pump
Language	English