Operation Manual

EN Operating Manual – Construction dryer TTK 400 B - 11
The accurate functionality of the device was tested during produc-
tion a number of times. However, if functionality faults do occur,
then check the device according to the following list.
Caution!
To prevent damages to the device and to prevent the
fuse or motor protection switch from tripping, ensure
the device is switched off and wait at least 5 minutes
before switching the device back on.
The device does not start:
• Check the mains power (230 V/1~/50 Hz).
• Check the mains plug for damages.
• Check whether the mains switch (10) is in the "ON" position.
• Check the fuse (home).
• If you operate the device with a humidistat, check the desired
humidity. The humidity in the room must be above the selected
range. Reduce that the selected humidity.
• Have the electrics checked by a specialist company for cooling
and air-conditioning or by TROTEC
®
.
The device runs but forms no condensation:
• Check the condensation drain hose is positioned correctly.
• Check that the condensation pump (optional) functions proper-
ly. Check for abnormal vibrations and sounds. Remove exter-
nal dirt.
• Check the room temperature. Check the device's permissible
working range complies with the technical data.
• Ensure that the relative humidity complies with the technical
data.
• If you operate the device with a humidistat, check the desired
humidity. The humidity in the room must be above the selected
range. Reduce that the selected humidity.
• Check the air filter is not dirty. If necessary, clean or replace
the air filter.
The device is loud or vibrates; condensation leaks:
• Check whether the device is standing upright and on an even
surface.
The device gets very warm, is loud or is losing performance:
• Check the air inlets and air filter are not dirty. Remove external
dirt.
• Check the inside of the device for dirt (see chapter "Mainte-
nance"). Clean the inside of the device as described in the
chapter "Cleaning the inside with compressed air".
Does your device still not operate correctly after these
checks?
Bring the device to a specialist company for cooling and air-con-
ditioning or to TROTEC
®
for repairs.
Errors and faults