LG CRNN096SPM0 Manual de usuario descargar pdf (Pagina 10)

• Preparing the indoor unit's piping and drain hose for

installation through the wall.

1) Route the indoor tubing and the drain hose in the

direction of rear left or right.

Tape the tubing, drain hose, and the connecting

cable. Be sure that the drain hose is located at the

lowest side of the bundle. Locating at the upper side

can cause drain pan to overflow inside the unit.

If the drain hose is routed inside the room,

insulate the hose with an insulation material*

so that dripping from "sweating"(condensa-

tion) will not damage furniture or floors.

*Foamed polyethylene or equivalent is recommended.

3) Connecting the pipings to the indoor unit and

drain hose to drain pipe.

• Align the center of the pipes and sufficiently tighten

the flare nut by hand.

• Tighten the flare nut with a wrench.

• When extending the drain hose at the indoor unit,

install the drain pipe.

4) Wrap the insulation material around the connect-

ing portion.

• Overlap the connection pipe insulation material and

the indoor unit pipe insulation material. Bind them

together with vinyl tape so that there is no gap.

NOTICE

10 Indoor Unit

Installation

Connection of Piping

GAS LIQUID

Ø12.7[5.5kg

m] Ø6.35[1.8kg

Ø15.88[6.6kg

m] Ø9.52[4.2kg

Pipe Size[Torque]

Drain hose

Connecting

cable

Gas side piping

Liquid side piping

Drain hose

Loop

Indoor unit tubing Flare nut Pipes

Wrench

Indoor unit tubing

Open-end wrench (fixed)

Connection pipe

Flare nut

Vinyl tape(narrow)

Adhesive

Drain pipe

Indoor unit drain hose

Plastic bands

Insulation material

1 2 ... 5 6 7 8 9 10 11 12 13 14

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