Description of device
LEF-Series | Version 1.02
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5 Description of device
5.1 Description of device
Fig. 4: Device description LEF 50 S
1 Foldable strap
2 Control panel
3 Shutter
4 Air intake
5 Air outlet
6 Network Contact
7 Connection for water drainage
8 Wheel
5.2 Description of the control panel
Fig. 5: Control panel
1 ON / OFF Switch
2 Arrow keys up / down to set values
3 LED flush indicator
4 LED defrost indicator
5 Emptying button
6 Display humidity and time
7 Operating hours counter T
8 Operation display
ON / OFF Switch
Press the ON / OFF button to turn the dehumidifier on
and off.
Arrow keys up / down
By pressing the arrow keys UP or DOWN you can set
the desired humidity in the room in the range between
26% and 90%. If the ambient humidity is below 26%,
"CO" will be shown in the display.
Emptying key P
Press the P button to remove water from the pump res-
ervoir. During normal operation, the pump automatically
deflates as soon as the container is full. Use the P button
before moving the device to prevent leakage of water.
The pump automatically closes after 40 seconds in con-
tinuous operation.
Defrost display
The unit starts to thaw when the defrost indicator lights
up. The unit stops defrosting when the defrost indicator
is off. When defrosting is complete, the unit will automat-
ically start dehumidifying again.
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