Hisense AW0521CK1W, Use And Installation Manual

11

TR

LESHOOTING

OUB

Before calling

 

for service try

 

the

 

sugge

 

 

, 

stions

 

below

 

to

 

see

 

whether

 

you

 

can solve

 

your

 

problem

 

without

 

outside

 

help

.

Air

 

conditioner will not operate

■

 

 

 

The

 

power

 

supply

 

cord

 

is

 

unplugged

. 

Plug into

 

grounded

 

 

3

prong

 

outlet

. 

See

 "

Electrical

 

Requirements”

.

■

The

 

power

 

supply

 

cord

 

has

 

tripped

 (

Reset

 

button

 

has

 

popped

 

out

). 

Press and release

 

RESET

 (

listen

 

for

 

click

; 

Reset

 

 

 

button

 

will

 

latch

 

and

 

on

 

some

 

devices

, 

a

 

green

 

light

 

will

 

turn

 

on

)

to

 

resume

 

operation

.

 

■

A household fuse

 

has blown or

 

circuit

 

breaker

 

has

 

 

 

 

, 

tripped

. 

Replace

 

the

 

fuse

 

or

 

reset

 

the

 

circuit

 

breaker

. 

If

 

the

 

problem continues

, 

call

 

an

 

electrician

. 

See

 "

Electrical

 

 

Requirements”

.

■

The

 

Power button

 

has

 

not

 

been

 

pressed

. 

 

Press

 

the

 

Power

 

button

.

■

The

 

local

 

power has

 

failed

.

 

 

Wait

 

for

 

power

 

to

 

be

 

restored

.

Air

 

conditioner

 

blows

 

fuses

 

or

 

trips

 

circuit

 

breakers

■

Too

 

many

 

appliances

 

are

 

being

 

used

 

on

 

the

 

same

 

circuit

. 

Unplug

 

or

 

relocate

 

appliances

 

that

 

share

 

the

 

same

 

circuit

.

■

Time delay fuse or

 

circuit

 

breaker

 

of

 

the

 

wrong

 

capacity

 

-

 

 

is being

 

used

. 

 

Replace

 

with

 

a

 

time

-

delay

 

fuse

 

or

 

circuit

 

breaker

 

of

 

the

 

correct

 

capacity

. 

See

 "

Electrical

 

Requirements”

.

■

An extension

 

cord

 

is

 

being

 

used

.

 

 

 

Do not

 

use

 

an

 

extension

 

cord

 

with

 

this

 

or any

 

other

 

appliance

.

 

■

You

 

are

 

trying

 

to

 

restart

 

the

 

air

 

conditioner

 

too

 

soon

 

after

 

turning

 

off

 

the air conditioner

. 

 

 

Wait

 

at

 

least

 

minutes

 

after

 

 3

turning

 

off

 

the

 

air

 

conditioner

 

before

 

trying

 

to

 

restart

 

the

 

air

 

conditioner

.

Air conditioner

 

power

 

supply

 

cord

 

trips

 

Reset

 

button

 

 

(

pops

 

out

)

■

Disturbances

 

in

 

your

 

electrical

 

current

 

can

 

trip

 (

Reset

button

 

will

 

pop

 

out

) 

the

 

power

 

supply

 

cord

.

release

 

RESET

 (

listen

 

for

 

click

; 

Reset

 

button

 

will

 

latch

 

and

 

on

 

some

 

devices

, 

a

 

green

 

light

 

will

 

turn

 

on

) 

to

 

resume

 

operation

.

■

Electrical

 

overloading

, 

overheating

,

cord

 

pinching

 

or

 

 

aging

 

can

 

trip

 (

Reset

 

button

 

will

 

pop

 

out

) 

the

 

power

 

supply

 

cord

.

RESET

 (

listen

 

for

 

click

; 

Reset

 

button

 

will

 

latch

 

and

 

on

 

some

 

devices

, 

a

 

green

 

light

 

will

 

turn

 

on

) 

to

 

resume

 

operation

.

NOTE

:   

A damaged

 

power

 

supply

 

cord

 

must

 

be

 

replaced

 

with

 

a

 

new power

 

supply

 

cord

 

obtained

 

from

 

the

 

product

 

manufacturer

 

 

and

 

must

 

not

 

be

 

repaired

.

Air

 

conditioner

 

seems

 

to

 

run

 

too

 

much

■

The

 

current

 

air

 

conditioner

 

replaced

 

an

 

older

 

model

. 

The

 

use of more

 

efficient components

 

may

 

cause

 

the

 

air

 

   

 

conditioner

 

to

 

run

 

longer

 

than

 

an

 

older

 

model

, 

but

 

the

 

total

 

energy

 

consumption

 

will

 

be

 

less

. 

Newer

 

air

 

conditioners

 

do

 

not emit

 

the

 "

blast”

 

of

 

cold

 

air

 

you

 

may

 

be

 

accustomed

 

to

 

 

from

 

older

 

air

 

conditioners

, 

but

 

this

 

is

 

not

 

an

 

indication

 

of

 

lesser

 

cooling

 

capacity

 

or

 

efficiency

. 

Refer

 

to

 

the

 

efficiency

 

rating

 (

EER

) 

and

 

capacity

 

rating

 (

in

 

Btu

/

h

) 

marked

 

on

 

the

 

air

 

conditioner

.

■

The

 

air

 

conditioner

 

is

 

in

 

a

 

heavily

 

occupied

 

room

, 

or

 

heat

-

producing

 

appliances

 

are

 

in

 

use

 

in

 

the

 

room

. 

Use

 

exhaust

 

vent fans

 

while

 

cooking

 

or

 

bathing

 

and

 

try

 

not

 

to

 

use

 

heat

-

 

producing

 

appliances

 

during

 

the

 

hottest

 

part

 

of

 

the

 

day

. 

A

 

higher

 

capacity

 

air

 

conditioner

 

may

 

be

 

required

, 

depending

 

on

 

the size of the room

 

being

 

cooled

.

 

   

 

Air conditioner

 

cycles

 

on

 

and

 

off

 

too

 

much

 

or

 

does

 

not

 

 

cool

■

The

 

air

 

conditioner

 

is

 

not

 

properly

 

sized

 

for

 

your

 

room

. 

Check

 

the

 

cooling

 

capabilities

 

of

 

your

 

room

 

air

 

conditioner

. 

Room air

 

conditioners are

 

not

 

designed

 

to

 

cool

 

multiple

 

 

 

rooms

. 

■

The

 

filter

 

is

 

dirty

 

or

 

obstructed

 

by

 

debris

. 

Clean

 

the

 

filter

. 

■

The

 

inside evaporator and outside

 

condenser

 

coils

 

are

 

 

 

 

dirty

 

or

 

obstructed

 

by

 

debris

. 

See

 

Annual

 

Maintenance

.

■

There

 

is

 

excessive

 

heat

 

or moisture

 (

open

 

container

 

cooking

, 

showers

, 

etc

.) 

in the

 

room

.

 

 

Use

 

a

 

fan

 

to

 

exhaust

 

heat

 

or moisture from

 

the

 

room

. 

Try

 

not

 

to

 

use

 

heat

-

 

 

producing

 

appliances

 

during

 

the

 

hottest

 

part

 

of

 

the

 

day

.

■

The

 

louvers are

 

blocked

.

 

 

Install

 

the

 

air

 

conditioner

 

in

 

a

 

location

 

where

 

the

 

louvers

 

are

 

free

 

from

 

curtains

, 

blinds

, 

furniture

, 

etc

.

Electrical Shock Hazard

 

 

Plug into a grounded

prong outlet

 

   

 3 

 

.

Do not remove ground prong

 

 

 

 

.

Do not use an adapter

 

 

 

 

.

Do not use an extension cord

 

 

 

 

 

.

Failure to follow these instructions can result in death

   

 

 

 

 

   

, 

fire or electrical shock

,   

 

.

WARNING

After

 

correcting

 

the

 

problem

, 

press

 

and

 

release

Press

 

and