LG LMCN125HV Instructions Manual page 14

Installation
9. Wrap the insulation material around the
connecting portion.
1) Overlap the connection pipe insulation and
the indoor unit pipe heat insulation
material. Bind them together with vinyl
tape so that there is no gap.
2) Wrap the area which accommodates the
rear piping housing section with vinyl tape.
3) Bundle the piping and drain hose together
by wrapping them with vinyl tape over the
range within which they fit into the rear
piping housing section.
10. Reroute the pipings and the drain hose
across the back of the chassis.
11. Indoor unit installation
1) Remove the spacer.
2) Ensure that the hooks are properly seated
on the installation plate by moving it left
and right.
3) Press the lower left and right sides of the
unit against the installation plate until the
hooks engage into their slots(clicking
sound).
14 Multi Air Conditioner
Plastic bands Insulation material
Connection
pipe
Vinyl tape
Wrap with vinyl tape
(wide)
Connecting cable
Drain hose
Piping for
passage through
piping hole
Indoor
unit piping
Pipe
Vinyl tape(narrow)
Pipe
Vinyl tape(narrow)
Wrap with
vinyl tape(wide)
Connecting
cable
Drain hose