LG LS-H322MMB0 User Manual download pdf (Page 21)

Maintenance

and

Service

Owner's

Manual

21

Outdoor

Unit

The

heat

exchanger

coils

and

panel

vents

of

the

outdoor

unit

should

be

checked

regularly.

If

clogged

with

dirt

or

soot,

the

heat

exchanger

and

panel

vents

may

be

professionally

steam

cleaned.

Dirty

or

clogged

coils

will

reduce

the

operating

efficiency

of

the

system

and

cause

higher

operating

costs.

NOTICE

Replacement

of

Purifying

Filter(Option)

?

Recomended

use

period

:

About

2

years

1.

Open

front

panel

and

remove

air

filters.

4.

Reinsert

air

filters

and

close

front

panel.

2.

Remove

air

purifying

filters.

3.

Insert

new

air

purifying

filters.

3

2

Air

filter

(Side)

(Rear)

Air

intake

vents

Air outlet

vents

Piping

(Side)

(Rear)

Air outlet

vents

Air

intake

vents

Piping

3

2

Air

filter

Triple

Deodorizing

Filter

1 2 ... 16 17 18 19 20 21 22 23 24

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