Wiring Connection - LG MULTI V ARNU153TEC2 Installation Manual

Installation
Hanging bolt
from the bracket to 40mm(1-1/2 inch)
(W3/8 or M10)
Nut
(W3/8 or M10)
Spring washer
(M10)
• The following parts are local purchasing.
Hanging Bolt - W 3/8 or M10
Nut - W 3/8 or M10
Spring Washer - M10
Plate Washer - M10

Wiring Connection

• Open the control box cover and connect the remote control cord and Indoor power wires.
power cord
• TR/TQ/TE Chassis
Terminal Block Indoor
1(L) 2(N) 3
INDOOR POWER INPUT
• TM/TN/TP Chassis
Terminal Block Indoor Terminal Block Indoor
1(L1) 2(L2) 3(L1) 4(L2) 5(A) 5(B)
POWER TO AIR
INPUT FRESH KIT
WARNING : Make sure that the screws of the terminal are free from looseness.
10 Indoor Unit
Keep the length of the bolt
Flat washer for M10
(accessory)
Ceiling board
Flat washer for M10
(accessory)
Nut
(W3/8 or M10)
Paper model
for installation
CAUTION : Tighten the nut and bolt to
prevent unit from falling off.
SODU IDU INTERNET
4
B A B A B
SODU IDU
RD YL BK
B A B A
Ceiling
Air Conditioner body
Ceiling board
Keep the length of 15~18mm(5/8~3/4 inch)
between the air conditioner bottom surface
and the ceiling surface
Set screw of
paper model (4 pieces)
Open the ceiling board
along the outer edge of the
paper model
Indoor cord
Remote
control cord
Outdoor
DRY1 DRY2 GND 12V
Unit
A - - - -
INTERNET DRY1 DRY2 GND 12V Outdoor
Unit
B A - - - -