LG LSN3AT5D, Owner'S Manual

Page: 33 / 44

Vinyl tape(narrow)
Connecting cable
Pipe
Connection
pipe
Vinyl tape
(wide)
Wrap with vinyl tape
Indoor
unit pipe
Plastic bands
Insulation material
Vinyl tape(narrow)
Adhesive
Drain pipe
Indoor unit drain hose
Installation plate
Spacer
Indoor unit
8cm
C
Insert the connecting cable into the indoor unit .
Don't connect the cable to the indoor unit.
Make a small loop with the cable for easy
connection later.
D
T ape the dr ain hose and the connecting cable.
Connecting cable
E
Indoor unit installation
Hang the indoor unit from the hooks at the top of
the installation plate.
Insert the spacer etc. between the indoor unit and
the installation plate and separate the bottom of
the indoor unit from the wall.
F
Connecting the pipings to the indoor unit and
the drain hose t o drain pipe.
Ali gn th e c en te r o f t he pip in gs an d s uff ic ie ntl y
tig hte n t he fla re nu t b y h an d.
When extending the drain hose at the indoor unit.
install the drain pipe.
G
Wrap the insulation mat erial around the
connecting portion.
Overlap the connection pipe heat insulation and the
indoor unit pipe heat insulation material. Bind them
together with vinyl tape so that there is no gap.
Wra p t he are a w hic h a cc om mo da te s t he re ar
pip in g h ou sin g s ec tio n w ith vin yl ta pe .
Spanner (fixed)
Flare nut
Connection pipe
T orque wrench
Indoor unit tubing
Indoor unit tubing
Flare nut Pipings
Tighten the flare nut with a wrench.
FLARING WORK AND CONNE CTION OF PIPING
INSTALL ATION
12
N.m
17.6~24.5
33.3~41.2
53.9~64.7
61.7~80.4
97~118.6
kgf.cm
180~250
340~420
550~660
630~820
990~1210