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F
MULTI
F
MULTI
MAX
Figure 84: LSN090HSV5, LSN120HSV5, LSN181HSV5 Indoor Units Wiring Diagram.
INFORMATION
.
You need to buy a dedicated circuit separately.
Factory Wiring
Field Wiring
Optional or Factory installed*
RD
FAN
BK
MOTOR
WH
BL
YL
BL
BR
RD
1(L1)
2(L2)
3
TO OUTDOOR UNIT
* This function can be optional or factory installed
depending on the application model.
USE COPPER CONDUCTORS ONLY
STEP
MOTOR
BK
CN1
CN_L_R
MAIN
PCB ASM
CN_IN_N1
FUSE
250V / T3.15A
CN_L1
CN_COM2
CN_LINK
CN_CC
Wi-Fi
DRY
CONTACT
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
STEP
MOTOR
CN_U_D
CN_DISP3
EEPROM
CN_REMO
WIRED REMOTE
CONTROLLER
WIRING
FORCE S/W
DISPLAY
PWB ASM
THERMISTOR
(AIR + INLET PIPE)
THERMISTOR
(MIDDLE PIPE)
THERMISTOR
(WATER DETECT)
THERMISTOR
(OUTLET PIPE)
AUXILIARY HEATER
RELAY KIT
MEZ64135641 Rev.01_100721
11/22
51
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