Trotec DH 25 S, Оригинальное руководство пользователя

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10 EN condenser dryer DH 25 S / DH 65 S
Automatic defrost
At low ambient temperatures, ice may form at the evaporator.
The device will then carry out an automatic defrost.
The compressor switches off and the fan keeps running until
defrosting is completed. The duration of the defrost process can
vary.
Do not switch the device off during automatic defrost. Do not
remove the mains plug from the mains socket.
Memory function
In case of brief power failures the device memorizes the
programmed nominal value for humidity. The pre-programmed
start and stop times for automatic operation are not saved.
Shutdown
Warning of electrical voltage
Do not touch the mains plug with wet or damp hands.
• Switch off the device.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
• If necessary, remove the condensation drain hose and any
residual fluid from it.
• Empty the condensation tank, if need be.
• Clean the device according to the Maintenance chapter.
• Store the device according to the Transport and storage
chapter.
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 for damages.
• Check the on-site fusing.
• Check the filling level of the condensation tray and empty
it, if necessary. The
FULL LED (12) must not be lit.
• Have the electrics checked by a specialist company for
cooling and air-conditioning or by Trotec.
The device is running, but there is no formation of
condensate:
• Check whether the condensation drain hose is positioned
correctly.
• Check the room temperature. Observe the device's
permissible operating range according to the technical
data.
• Ensure that the relative humidity complies with the
technical data.
• Check the preselected desired humidity level. The humidity
in the room where the device is positioned must be at least
3 % higher than the target value. If necessary, reduce the
set relative humidity.
• Check the condensate pump for proper functioning or
unusual vibrations and sounds. Remove external dirt (see
chapter Maintenance).
• Check the air filter for dirt. If necessary, clean or replace
the air filter (see chapter Maintenance).
• Check the exterior of the condenser and the condensate
pump for dirt (see chapter Maintenance). If the inside of
the device is dirty, have it cleaned by a specialist company
or by Trotec.
The device is loud or vibrates:
• Check the air filter for dirt. If necessary, clean or replace
the air filter (see chapter Maintenance).
• Check whether the device is set up in a stable and upright
position.
The device gets very warm, is loud or loses power:
• Check the air inlets and air filters for dirt. Remove external
dirt.
• Check the inside of the device and especially the fan, the
fan housing, the evaporator, the condenser and the
condensate pump for external 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.
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.
Error codes
To ensure that the correct error table is used, please verify the
software version in the segment display (10) first when starting
the device.
The following error messages can be displayed on the segment
display (10):