The air coming out of

The filters are dirty or

Clean the air filters.

the unit is not very

obstructed.

 

cold, or the airflow

The air intake or exhaust is

Make sure there is at least 20" of clearance from

volume is weak

obstructed.

the air intake. Make the length of the exhaust hose

 

 

is as short as possible.

 

The unit is set in DRY or

Set the unit to the cooling mode.

 

FAN mode.

 

 

The unit is set to low fan

Set the unit to a higher fan speed.

 

speed.

 

 

 

 

The unit has worked for

Windows or doors are open.

Close all windows and doors.

 

 

a long time, but the

There are too many people

You may need additional cooling or another air

room is not cold

in the room.

conditioner.

enough

 

 

 

There is direct sunshine into

Close curtains or blinds and try to minimize the

 

the room.

amount of direct sunlight into the room.

 

The room is a kitchen or

You may need additional cooling or another air

 

with many heat-producing

conditioner.

 

appliances

 

 

There is a server in the

You may need additional cooling or another air

 

room.

conditioner.

 

The room is too large.

You may need additional cooling or another air

 

 

conditioner.

The unit is very noisy

The unit is not level.

Make sure the unit is on hard, level and stable

 

surface.

 

 

 

The surface underneath the

Move the unit to a location with a level and hard

 

unit is uneven.

floor.

 

Low power voltage.

Make sure the wall outlet and support the required

 

 

power consumption of the air conditioner and do

 

 

not use an extension cord.

The unit leaks water

The unit is tilted or not

Make use the unit is leveled.

leveled

 

 

 

 

The water tank is full.

Drain water from the drain plug at the back of the

 

 

air conditioner.

The unit needs to be

The humidity in the area

Remove the intake hose if the outside humidity is

may very high

high or it is raining

drained too often

 

 

 

Possible loose connection

Contact Whynter Service Department

Fan speed cannot be

Fan speed differences are

The fan speed difference is not very noticeable

not very noticeable

when the compressor is on. Try setting the unit to

changed

 

Fan only mode, you should be able to hear the

 

 

 

 

difference between high and low fan speed

 

 

settings.

18 P a g e

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Image 18
Whynter ARC-14S instruction manual A g e