LG HMC030KD1 Service Manual - Page 27

plate.Engage

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5. Indoor unit installation • Hook the indoor unit onto the upper portion of the installation plate.(Engage the three hooks of the rear top and rear lower of the indoor unit with the upper edge and lower edge of the installation plate.) Ensure that the hooks are properly seated on the installation plate by moving it left and right. Installation plate Setting line • When extending the drain hose at the indoor unit, install the drain pipe. Drain hose 0 Indoor unit drain hose Adhesive Vinyl tape (narrow) Indoor unit _....„--Three upper (,LI', hooks Installation -- plate Three lower hooks 7. Wrap the insulation material 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. Plastic bands Insulation material 6. Connecting the pipings to the indoor unit and the drain hose to drain pipe. ■ Align the center of the pipings and sufficiently tighten the flare nut by hand. 311Pir. Indoor unit tubing Flare nut Pipings • Tighten the flare nut with a wrench. • Wrap the area which accommodates the rear piping housing section with vinyl tape. Connection pipe (Vwinidyel )tape Indoor unit piping Wrap with vinyl tape Torque wrench Indoor unit tubing Spanner (fixed) Flare nut Connection pipe Capacity (Btu/h) 30K Pipe Size[Torque] Suction Evaporator 5/8"[6.6kg.rn] 3/8"[4.2kg.rn] Connecting cable Pipe Vinyl tape(narrow) - 27 -

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5.
Indoor
unit
installation
•
When
extending
the
drain
hose
at
the
indoor
unit,
•
Hook
the
indoor
unit
onto
the
upper
portion
of
the
installation
plate.(Engage
the
three
hooks
of
the
rear
top
and
rear
lower
of
the
indoor
unit
with
the
upper
edge
and
lower
edge
of
the
installation
plate.)
Ensure
that
the
hooks
are
properly
seated
on
the
installation
plate
by
moving
it
left
and
right.
install
the
drain
pipe.
Drain
hose
0
Instal
lation
plate
Setting
l
ine
Indoor
unit
drain
hose
Adhesive
Vinyl
tape
(narrow)
7.
Wrap
the
insulation
material
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.
Plastic
bands
Insulation
material
Indoor
unit
(LI',
,
--
_
.
...„--Three
upper
hooks
Instal
lation
plate
Three
lower
hooks
6.
Connecting
the
pipings
to
the
indoor
unit
and
the
drain
hose
to
drain
pipe.
■
Align
the
center
of
the
pipings
and
sufficiently
tighten
the
flare
nut
by
hand.
311Pir.
Indoor
unit
tubing
Flare
nut
Pipings
•
Tighten
the
flare
nut
with
a
wrench.
Spanner
(fixed)
Flare
nut
Torque
wrench
Indoor
unit
tubing
Connection pipe
•
Wrap
the
area
which
accommodates
the
rear
piping
housing
section
with
vinyl
tape.
Connection
Indoor
pipe
unit
piping
(
V
w
in
id
y
e
l
)
tape
Wrap
with
vinyl
tape
Connecting
cable
Capacity
(Btu/h)
Pipe
Size[Torque]
Suction
Evaporator
30K
5/8"[6.6kg.rn]
3/8"[4.2kg.rn]
-
27
-
Pipe
Vinyl
tape(narrow)