User Manual

4 EN
condenser dryer DH 105 S / DH 115 S / DH 145 SH
Residual risks
Warning of electrical voltage
Work on the electrical components must only be
carried out by an authorised specialist company!
Warning of electrical voltage
Before any work on the device, remove the mains plug
from the mains socket!
Do not touch the mains plug with wet or damp hands.
Hold onto the mains plug while pulling the power cable
out of the mains socket.
Warning
Dangers can occur at the device when it is used by
untrained people in an unprofessional or improper way!
Observe the personnel qualifications!
Warning
The device is not a toy and does not belong in the
hands of children.
Warning
Risk of suffocation!
Do not leave the packaging lying around. Children may
use it as a dangerous toy.
Note
Do not operate the device without an air filter inserted
into the air inlet!
Without the air filter, the inside of the device will be
heavily contaminated. This could reduce the
performance and result in damage to the device.
Behaviour in the event of an emergency
1. Switch the device off.
2. In an emergency, disconnect the device from the mains
feed-in: Hold onto the mains plug while pulling the power
cable out of the mains socket.
3. Do not reconnect a defective device to the mains.
Information about the device
Device description
The device uses the principle of condensation to automatically
dehumidify rooms.
The fan sucks damp room air through the air inlet, the air filter,
the evaporator and to the condenser located behind it. The air is
cooled at the cold evaporator until it is below the dew point.
Water vapour contained in the room air precipitates on the
evaporator fins as condensation or rime. The dehumidified,
cooled air is slightly warmed at the condenser and blown out
again. The drier air thus conditioned mixes with the air in the
room. The humidity in the room where the device is positioned
is reduced as air constantly circulates through the device.
Depending on the air temperature and the relative humidity, the
condensed water either drops into the condensation tray
continuously or only during the defrost phases. The
condensation is fed through a pressure-resistant pipe
connection and out of the device by a condensate pump. To do
so, a condensation drain hose is connected to the hose
connector of the device and the condensate is drained.
The device has a control panel for operating and controlling the
functions.
Once the maximum fill level of the condensation tank is
reached, the condensation tank indicator light (see chapter
Operating elements) on the control panel is illuminated. The
device switches off. The condensation tank indicator light only
goes out again upon draining the residual water from the
condensation tank at the push of a button.
The device comes with a hot gas automatic defrost system.
Here, the hot gas of the refrigerant circuit is used actively for
fast and effective defrosting. This makes the device operate
effectively even at temperatures below 15°C.
Because of the heat radiation generated during operation, the
room temperature may rise slightly.
Note
The condensate pump is fitted with a float switch. It
completely switches off the condenser dryer when a
critical filling level is reached in the condensation tray.
Additionally, an acoustic signal will be emitted and the
condensation tray indicator light is illuminated. After
troubleshooting, the condenser dryer must be switched
back on by hand.