Trotec TTK 54 E - Troubleshooting Common Issues; Device Functionality Checks; Compressor and Overheating Diagnosis

EN 10
Operating manual – dehumidifier TTK 54 E / TTK 66 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 Full indication(14) must not light up.
The error codeP2 must not be indicated on the segment
display(22).
• 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 no condensate forms:
• 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 desired room humidity level. The
relative humidity in the room must be above the selected
range. If necessary, reduce the preselected desired room
humidity.
• Check the air filter for dirt. If necessary, clean or replace
the air filter.
• Check whether the device is running in comfort mode. In
this case, the compressor switches off automatically once
the relative room humidity is below 45%.
• 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 desired room humidity level. The
relative humidity in the room must be above the selected
range. If necessary, reduce the preselected desired room
humidity.
• Check whether the device is running in comfort mode. In
this case, the compressor switches off automatically once
the relative room humidity is below 45%.
• 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
error codeP1 is indicated on the segment display(22).
The device gets very warm, is loud or loses power:
• Check the air inlets and air filter 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.
Notice
Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.