Haier AB122MCERA Operation Manual - Page 29

Installation

Procedures

CPiping

Materials

&

Heat

Insulating

Material

As

to

prevent

condensation,

heat

insulating

treatment

should

be

performed.

The

heat

insulating

treatment

for

piping

should

be

done

respectively.

(Hose)

Piping

Material

Hard

PVC

tube

VP31.

5mm(inner

bore)

Heat

Insulating

Material

Vesicant

polythene

thickness:

over

7mm

The

attached

hoses

can

be

used

to

adjust

the

eccentricity

and

angle

of

the

hard

PVC

tube.

•

Stretch

the

hose

directly

to

make

connections

as

to

avoid

distortion.

The

soft

end

of

the

hose

should

be

positioned

with

a

clamp.

•

The

hose

should

be

used

in

the

horizon

direction.

eccentricity

adjustment

(max.20m4)

45

bending

(max.)

hose

hose

clamp

indoor

unit

hose

Heat

Insulating

Treatment:

•

Wrap

the

connection

between

the

clamp

and

the

root

segment

of

the

indoor

unit

without

any

gap

with

heat

insulating

materials

as

shown

in

the

drawing

CI

F

ifting

Drainpipe

The

drainpipe

can

be

lifted

360mm.

When

the

down

gradient

of

the

drainpipe

can't

be

ensured,

after

upright

lifting,

the

drainpipe

is

in

the

down

slope.

(Confirming

Drainag

The

drainage

should

be

confirmed

during

the

test

run

to

make

sure

that

there

is

leakage

at

the

connection.

The

confirmation

of

drainage

should

be

also

performed

during

the

installation

in

the

winter

season.

Fill

water

from

the

outlet

or

the

specified

position

and

confirm

the

drainage.

Fill

600cc

water

with

a

hose

from

the

outlet

or

the

specified

location

on

the

machine.

Add

the

water

slowly.

Don't

add

water

to

the

motor

of

the

drainage

pump.

•

After

mounting

the

electrical

system,

do

cooling

operation

and

meanwhile

add

water

and

check.

•

If

the

electrical

installation

hasn't

been

completed,

pull

out

the

terminal(2P)

of

the

floater

switch

on

the

electrical

cabinet.

After

confirming

the

drainage,

connect

the

terminal

of

the

floater

switch

and

run

the

drainage

pump

for

5

minutes

until

it

stops

automatically.

•

Confirm

the

sound

of

the

motor:

Confirm

the

sound

of

the

motor

of

the

drainage

pump

and

meanwhile

check

the

drainage.

hose

hose

clamp

attached

heat

heat

insulatirtg

insulating

material

material

hominess

pvc

pipe

2

co.S

C

_E

_a

100mm

rn

below

indoor

unit/

under

the

ceiling

joint

of

drainpipe

27

Haier AB122MCERA Operation Manual - Page 29

eccentricity, adjustment, max.20m4, bending, clamp, indoor, attached, insulatirtg, insulating,

Page 29 highlights