12
EN
dehumidifier TTK 53 E / TTK 72 E
Errors and faults
The device has been checked for proper functioning several
times during production. If malfunctions occur nonetheless,
check the device according to the following list.
The device does not start:
•
Check the power connection.
•
Check the power cable and mains plug for damages.
•
Check the on-site fusing.
•
Check the filling level of the condensation tank and empty
it if necessary. The
Tank Full
indication (23) must not light
up.
•
Check the condensation tank for correct seating.
•
Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5 °C).
•
Wait for 10 minutes before restarting the device. If the
device is not starting, have the electrics checked by a
specialist company or by Trotec.
The device is running, but there is no formation of
condensate:
•
Check the float in the condensation tank for dirt. If
necessary, clean the condensation tank. The float must be
able to move freely.
•
Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5 °C).
•
Ensure that the relative room humidity complies with the
technical data.
•
Check the preselected relative room humidity. The
humidity in the room must be above the selected range.
•
Check the air filter for dirt. If necessary, clean or replace
the air filter.
•
From the outside, check the condenser for dirt (see
chapter Maintenance). If the condenser is dirty, have it
cleaned by a specialist company or by Trotec.
•
The device might carry out an automatic defrost. During
automatic defrost, the device does not dehumidify.
The device is loud or vibrates:
•
Check whether the device is set up in a stable and upright
position.
Condensate is leaking:
•
Check the device for leaks.
The compressor does not start:
•
Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5 °C).
•
Ensure that the relative room humidity complies with the
technical data.
•
Check the preselected relative room humidity. The
humidity in the room must be above the selected range.
•
Check whether the overheating protection of the
compressor has tripped. Disconnect the device from the
mains and let it cool down for approx. 10 minutes before
reconnecting it.
•
The device might carry out an automatic defrost. During
automatic defrost, the device does not dehumidify.
The device gets very warm, is loud or loses power:
•
Check the air inlets and air filters for dirt. Remove external
dirt.
•
From the outside, check the device for dirt (see chapter
Maintenance). If the inside of the device is dirty, have it
cleaned by a specialist company for cooling and air-
conditioning or by Trotec.
Note
Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.
Your device still does not operate correctly after these
checks?
Please contact the customer service. If necessary, bring the
device to a specialist company for cooling and air-conditioning
or to Trotec for repair.
