81
Little or no effect in
dehumidifying
• Room temperature is too low.
• Humidity level may be improperly set.
• If unit is operating in a room where temperature is
from 5 to 15 °C, it will start to defrost automati cally.
Compressor will stop for a brief period of time(fan
will operate in high fan speed). When unit finishes
defrosting, it will be back to normal operation.
When first operated, the
air emitted has musty-
odor.
• Due to temperature rising of heat exchanger, the air may
have some strange smell at the beginning.
Unit has noise. • There might be some noise if unit is operating on
wooden floor.
Swooshing sound is heard. • Normal. This is the sound of the flow of refrigerant.
• Problem of Water Leakage.
Problem Possible Causes Solution
When using drain hose,
there is water in the
bucket.
• Examine the drainage
joint.
• Connect the drainage joint
well.
• Drain hose is not correctly
installed.
• Clear the obstacle from
the drain hose.
• Remove the drain hose
and replace it. Be sure
that the hose is correct
installed.
• Dehumidifier does not start.
Problem Possible Causes Solution
Power indicator is not lit
when power is connected.
• Power is not supplied for
the dehumidifier or the
power plug is not well
inserted.
• Check if power is lost. If
yes, wait for the power to
restore.
• If not, check whether the
power circuit or power
socket has been damaged.
• Check whether power
plug is loosen.
• Check whether power
cord is damaged.
• Fuse is blown. • Replace the fuse.
Bucket full indicator is lit
up.
• Bucket is not properly
placed.
• Water is full in the bucket.
• Bucket has been removed.
• Empty the bucket and
replace it.
Unit can function normally
but it can not start up.
• Humidity is set too high. • If you want the air drier,
press - button to lower the
figure or press CO button
for unit to dehumidify
continuously
4