Group Control - LG ABNQ18GL2A1 Installation Manual

REMOTE CONTROLLER INSTALLATION
14
3
Please connect indoor unit and remote
controller using connection cable.
Please check if connector
is normally connected.
FAN
SPEED
TEMP
ROOM
TEMP
4
Please use extension cable if the distance
between wired remote controller and in-
door unit is more than 10 m.
5
Please fix remote controller upper part into
the setup board attached to the surface of
the wall, as the picture below, and then,
connect with setup board by pressing
lower part.
- Please connect not to make a gap at the
remote controller and setup board's
upper and lower, right and left part.
<Connecting order>
Wall
Side
When separating remote controller from
setup board, as the picture below, after in-
serting into the lower separating hole
using screw driver and then, spinning
clockwise, remote controller is separated.
- There are two separating holes. Please in-
dividually separate one at a time.
- Please be careful not to damage the in-
side components when separating.
<Separating order>
Wall
Side
Indoor
Unit
side
Connecting
cable
Wall
Side
Wall
Side
! CAUTION
When installing the wired remote controller,
do not bury it in the wall. (It can cause dam-
age in the temperature sensor.)
Do not install the cable to be 50 m or above.
(It can cause communication error.)
• When installing the extension cable, check
the connecting direction of the connector
of the remote controller side and the prod-
uct side for correct installation.
• If you install the extension cable in the op-
posite direction, the connector will not be
connected.
• Specification of extension cable: 2547
1007 22# 2 core 3 shield 5 or above.

Group Control

GND
Signal wire
12V
FAN
SPEED
TEMP
ROOM
TEMP
1
When installing more than 2 units of air
conditioner to one wired remote controller,
please connect as the right figure.
- If it is not event communication indoor
unit, set the unit as slave.
- Check for event communication through
the product manual.
When controlling multiple indoor units with
event communication function with one
remote controller, you must change the
master/slave setting from the indoor unit.
- Indoor units, the master/slave
configuration of the product after
completion of indoor unit power 'OFF'
and then 'ON' the power after 1 minutes
elapsed sign up.
GND
Signal wire