Troubleshooting - Singer Dry Up SDHM-20DI Instruction Manual

CLEANING THE WASHABLE AIR FILTER
There is a Washable Air Filter on the rear of the unit (see Overview diagram) that must be
removed and cleaned regularly.
Caution: Do not use hot water or chemical solvents for cleaning.
• If there is only a little dust, you may use a soft cloth or a vacuum cleaner to remove the dust.
• If the air fi lter is really dirty, you can wash it in warm water (temperature < 40°C).
• To avoid deformation, let the fi lter air dry, away from any heated surfaces.
Active Carbon Filter
There is also an Active Carbon Filter together with the unit that can be used together with the
Washable Air Filter. This Active Carbon Filter CANNOT be cleaned. When the Filter gets very
dirty, replace it with the new fi lter.
Note: Removing the Active Carbon Filter reduces the air-fi ltering ability of the unit, but does not
affect any other functionality. The unit is fully functional without the Active Carbon Filter.

TROUBLESHOOTING

This section summarises a few common problems you might encounter when using the
Dehumidifi er. Please read the relevant sections in the manual for more detailed instructions.
Problem
Hot air comes out
The unit doesn't operate
The dehumidifying function
doesn't work
Possible Cause
N/A
Has the power cord been
disconnected?
Is the Water Tank Full icon
fl ashing? This means that
the tank is full or positioned
incorrectly.
Is the temperature of the
room less than 2°C?
Is the humidity of the room
too low?
Is the Air Inlet or Air Outlet
obstructed?
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ENGLISH
Solution
The dehumidifi er does not
have a cooling function, so
the air that comes out from
the condenser will be warm.
Plug the power cord into the
outlet.
Empty the Water Tank and
then reposition it correctly.
The unit will stop working if
temperature of the room less
than 2°C.
In dry weather, moisture
removal will be reduced.
Remove the obstruction from
the Air Inlet or Air Outlet.