LG LSA50A User Manual download pdf (Page 39)

ENGLISH

Before Calling for Service

If you experience problems with the appliance, checking the following chart before calling for service may save you time and

money.

Problem Possible Causes Solution

Product is not working. Power cord is unplugged.

• Correctly insert plug into outlet.

• Check other appliances to make sure outlet

is working and power is on at main.

Fan is noisy even on

the lowest speed.

Ultra ne lter (pre-lter) is

clogged.

• Thoroughly clean the ultra ne lter

(pre-lter). See page 34.

Dust has built up in the

PM 1.0

Black Filter

• Clean the PM 1.0 Black Filter.

See page 35.

Air purication does

not work well.

Indoor air has a strong odor or is

extremely dusty.

• Do not use air purier instead of a range

hood or vent. Ventilate area before using air

purier.

Dust has built up in the ultra ne

lter (pre-lter).

• Clean the ultra ne lter (pre-lter). See

page 34.

Dust has built up in the

PM 1.0

Black Filter

• Clean the PM 1.0 Black Filter.

See page 35.

The install location is too large.

• Performance may suffer in areas where

there is a constant inow of outdoor air.

Nearby objects are blocking the

airow.

• Move the objects or relocate the air purier.

Product is installed in a corner.

• Move the air purier away from the corner

so the airow is not restricted.

Product is making

clunking sound.

Water bucket is not properly

mounted.

• Remove and properly reassemble the water

bucket.

The overall air quality

indicator light does

not change color when

there is a strong odor.

The overall air quality indicator

light may already be orange or

red.

• The overall air quality indicator light shows

the odor level or the PM1.0 (super ultra-ne

dust) density, whichever is worse.

• The odor sensor is designed to detect

harmful gases. Strong food odors may not

Black Filter will remove them.

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LG LSA50A User Manual Page 39

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