Termozeta TZDEU25L, Manual

Page: 37 / 40

37
7. TROUBLESHOOTING
SYMPTOM INSPECTION SOLUTION
The unit is not
operating.
ü
Check the power
connection in securely
.
Ø
Insert the power cord securely into the
wall Outlet.
ü
Check if the water level
indicator lights up?
Ø
Empty the water tank and reinstall correctly.
ü
Check the room
temperature.
Ø
The range of operating temperature is 5-
35
℃
.
There is little
formation of
condensate.
ü
Check if the air filter
the air
filter clogged by dust
Ø
Clean the air filter
ü
Check if the air
inlet or air
outlet obstructed
Ø Remove the obstruction from the air inlet or air
outlet
ü
Check if the room
temperature is below 20
℃
.
Ø
This is normal. Machine will defrost in low
temperature environment.
ü
Set humidity level is higher
than current Humidity
value.
Ø
Set the humidity level below current
humidity value.
Water Leakage
ü
Overflow while moving the
unit.
Ø
Empty the water tank before transport.
ü
Check if the drain hose is
kinked or bends.
Ø
Straighten the hose to avoid a trap existing.
Excessive Noise
ü
Check if the unit is securely
positioned.
Ø
Place the unit on horizontal and firm
ground.
ü
Check if any loose,
vibrating parts.
Ø
Secure and tight the parts.
ü
Noise sounds like water
flowing.
Ø
Noise comes from flowing refrigerant. This is
normal.
Error
code
E2
ü
Humidity sensor dampened
or failure.
Ø
To clean or replace the humidity sensor.