EN
9
condenser dryer DH 105 S / DH 115 S
Switching the device on
Once you have completely installed the device as described in
the Start-up chapter, you can switch it on.
1. Press the
ON/OFF
button (15).
ð
The device is switched on.
ð
The
OPERATION
LED (18) is illuminated.
2. Press the
ON/OFF
button (15) again to switch the device
off.
The device switches off automatically when the condensation
tray is full. The condensation tray indicator light (4) lights up and
the buzzer emits an acoustic signal.
Setting the desired room humidity
The desired relative room humidity can be preselected.
1. Repeatedly press the buttons
HUMIDITY UP
(14) or
HUMIDITY DOWN
(14) to select the desired relative
humidity value. Setting is possible in the range between
30 % and 90 %.
ð
The desired relative humidity level is indicated on the
segment display (12).
The device keeps running until reaching the desired relative
room humidity.
Once the desired relative room humidity is exceeded, the
compressor and fan switch back on.
Memory function for room humidity
The desired relative room humidity can be saved.
1. Set the desired relative room humidity.
2. Press the
MEMORY
button (16).
ð
The value for the desired relative room humidity is
saved.
ð
The
MEMORY
LED (13) is illuminated.
The next time the device is started, the saved value will be set
automatically.
Setting continuous operation
The device dehumidifies the air constantly and regardless of the
relative room humidity.
The desired relative room humidity cannot be adjusted in this
operating mode.
1. Repeatedly press the
HUMIDITY DOWN
button (14) until
CO
is displayed by the segment display (12).
ð
Continuous operation
mode is selected.
Automatic defrosting
At low ambient temperatures, ice may form at the evaporator
during dehumidification. The device will then carry out an
automatic defrost. Dehumidification is briefly interrupted during
defrosting. The fan keeps running.
The
DEFROSTING
LED (17) is illuminated.
The duration of the defrost process can vary. Do
not
switch off
the device during automatic defrost. Do
not
remove the mains
plug from the mains socket.
•
Automatic defrosting is interrupted once you actuate the
ON/OFF
button (15) or either the
HUMIDITY UP
or the
HUMIDITY DOWN
button (14).
Pressure indication
By means of the pressure indication (7) and the pressure
gauges you can check the pressure levels in the refrigerant
circuit.
•
To do so, compare the displayed values to the target
values specified on the nameplate. Should the pressure
values at the suction or pressure side be atypical, there
might be an error in the refrigerant circuit (leakage, pipe
blockage, compressor damage).
•
Keep watching the display. If the values deviate
permanently, please contact a specialist company or
Trotec.
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.
•
Clean the device according to the Maintenance chapter.
•
Store the device according to the Storage chapter.
