Haier AB122MCERA Operation Manual - Page 28

Installation

Procedures

Mounting

Air

Inlet

Grid

and

Corner

Covers

(1)

Mounting

the

air

inlet

grid:

Take

care

not

to

wind

the

lead

of

the

wind

deflector

motor

during

mounting

the

air

inlet

grid.

(2)

For

Model

AB182-482MEERA

units,

the

corner

covers

should

be

mounted

on

the

corners.

©Tie

the

thread

of

the

corner

cover

onto

the

cleat

on

the

decorated

board

as

shown

in

Fig.

6.

©Mount

the

corner

cover

onto

the

decorated

board

(as

shown

in

Fig.

7).

cleat

0

a

Slide

the

5

locks

to

mount

corner

covers

to

fit

the

holes

on

decorated

board

Fig.6

Fig.7

Attention

•

For

proper

drainage,

the

drainpipes

should

be

connected

according

to

the

installation

manual.

Heat

preservation

should

be

performed

as

to

prevent

condensing.

Improper

connections

may

cause

the

water

leakage.

\..

_.)

Requirements:

•

The

drainpipe

of

the

indoor

unit

should

be

heat

-insulated.

•

Heat

insulation

should

be

treated

for

the

connection

with

the

indoor

unit.

Improper

heat

insulation

may

cause

condensing.

•

The

drainpipe

with

the

down

gradient

of

over

1/100

can't

be

in

the

S

shape,

or

abnormal

sound

can

be

caused.

•

The

horizon

length

of

the

drainpipe

should

be

kept

with

20m.

Under

the

condition

of

long

pipes,

supports

can

be

provided

every

1.5-2m

as

to

avoid

unevenness.

•

The

central

piping

should

be

connected

according

the

following

drawing.

•

Take

care

not

to

apply

external

force

on

the

connection

of

the

drainpipes.

1.5m

-2m

support

bracket

I I

heat

down

gradient

insulating

over

1/100

material

s

-shape

elbow

x

as

big

as

possible

(about

10

CM)

=-

)I

I

-

Th

I I

vk

0

down

gradientVP30

over

1/100

26

Haier AB122MCERA Operation Manual - Page 28

Haier AB122MCERA Manual

Page 28 highlights