Installation Instruction - LG PREMTB001 Owners And Installation Manual

INSTALLATION INSTRUCTION

54
INSTALLATION INSTRUCTION
Please fix tightly using provided screw after placing remote controller setup
board on the place where you like to setup.
- Please set it up not to bend because poor setup could take place if setup board bends.
Please set up remote controller board fit to the reclamation box if there is a reclamation box.
- Install the product so as not to make a gap with the wall side and to prevent shaking after the
installation.
Can set up Wired remote controller cable into three directions.
- Setup direction: the surface of wall reclamation, upper, right
- If setting up remote controller cable into upper and right side, please set up after removing
remote controller cable guide groove.
C Remove guide groove with long nose.
① Reclamation to the surface of the wall
② Upper part guide groove
③ Right part guide groove
2
3
1
<Wire guide grooves>
2
3
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.
- Before assembly with the installation board, arrange the Cable
not to interfere with circuit parts.
When separating remote controller from setup board, as
the picture below, after inserting into the lower separat-
ing hole using screw driver and then, spinning clockwise,
remote controller is separated.
- There are two separating holes. Please individually separate
one at a time.
- Please be careful not to damage the inside
components when separating.
Please connect indoor unit and remote controller using connection cable.
DC 12 V Red
Signal Yellow
GND Black
! CAUTION
• Installation work must be performed in accordance with the national wiring standards by
authorized personnel only.
• Installations must comply with the applicable local/national or international standards.
• Apply totally enclosed noncombustible conduit (metal raceway) in case of local electric &
building code require plenum cable usage.
Please use extension cable if the distance between wired remote controller and
indoor unit is more than 10m.
! CAUTION
When installing the wired remote controller, do not bury it in the wall. (It can cause damage in
the temperature sensor.)
Do not install the cable to be 50m 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 product side for correct installation.
• If you install the extension cable in the opposite direction, the connector will not be connected.
• Specification of extension cable: 2547 1007 22# 2 core 3 shield 5 or above.
INSTALLATION INSTRUCTION
55
<Connecting order>
Wall Wall
Side Side
<Separating order>
Wall Wall
Side Side
Please check if connector is normally connected.
Indoor
Unit side
Connecting cable