12 EN
dehumidifier TTK 53 E / TTK 72 E
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. 10minutes 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 is losing
performance:
• 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.
The 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.