LG Electronics LS-Q096ABG Checking the drainage, Form the piping, To check the drainage

4. Checking the Drainage and Forming the Pipings

1) Checking the drainage

1.To remove the front panel from the indoor unit.

•Set the air direction louvers up-and-down to the posi- tion(horizontally) by hand.

•Remove the securing screws that retain the front pan- el. Pull the lower left and right sides of the grille toward you and lift it off.

Pull the right and the left side.

2.To check the drainage.

•Pour a glass of water on the evaporator.

•Ensure the water flows through the drain hose of the indoor unit without any leakage and goes out the drain exit.

2) Form the piping

1.Form the piping by wrapping the connecting por- tion of the indoor unit with insulation material and secure it with two kinds of vinyl tapes.

•If you want to connect an additional drain hose, the end of the drain outlet should be routed above the ground. Secure the drain hose appropriately.

2.In cases where the outdoor unit is installed below the indoor unit perform the following.

•Tape the piping, drain hose and connecting cable from down to up.

•Secure the tapped piping along the exterior wall using saddle or equivalent.

Seal small openings around pipings with a gum type sealer.

Taping Taping

Drain	Drain hose
hose

Pipings	Pipings
Connecting	Connecting
cable	cable
LS-Q096AAL	LS-Q096ABL

3.Drain piping

•The drain hose should point downward for easy drain flow.

Downward slope

• Do not make drain piping.

	Do not raise		Accumulated
			drain water
					Tip of drain hose
			Air			Less than
					dipped in water
						50mm gap
Water		Water	Waving	Water
leakage		leakage		leakage	Ditch

Trap is required to prevent water from entering into electrical parts.

3.In cases where the Outdoor unit is installed above the Indoor unit perform the following.

•Tape the piping and connecting cable from down to up.

•Secure the taped piping along the exterior wall. Form a trap to prevent water entering the room.

•Fix the piping onto the wall by saddle or equivalent.

Seal a small opening around the pipings with gum type sealer.

Trap

Trap

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