Troubleshooting; Cleaning, Storage And Disposal - Beurer LW 110 Instruction Manual

NOTICE:
• The actual humidification output depends on the ambient conditions and the air contact with the
humidification discs. In principle, the lower the relative air humidity, the higher the humidification, and
the greater the damp contact surface with the air, the higher the humidification.
• The LCD illumination reduces 5 seconds after a button has been pressed. The reduced display illumina-
tion enables the device to be operated in bedrooms.
• Use fan level 1 to operate the device during the night.

8. Troubleshooting

Problem
No display.
No display.
The upper cover cannot
be fitted precisely.
The water level gauge
always shows the same
fill level despite differing
water levels.

9. Cleaning, storage and disposal

WARNING:
• Unplug the device each time before cleaning.
• Clean the device using only the methods specified. Under no circumstances must liquid enter the fan
unit.
• Do not use any solvent-based cleaning products.
• Use only the cleaning solution from the manufacturer.
Rinsing the tub
Rinse out the tub every 2 weeks with clean water. If the air is heavily polluted, the device is used intensively
or the water quality is poor, the air washer must be cleaned at shorter intervals. If necessary, remove any
deposits in the tub using a plastic brush.
Regular cleaning is a prerequisite for hygienic and fault-free operation.
The air washer can be dismantled easily and without tools for cleaning.
Always empty and thoroughly clean the air washer if the device contains water and has not been operated
for longer than 3 days.
Cleaning the fan unit
You can wipe the fan unit with a damp cloth. However, make sure that no liquid enters the fan unit.
Cleaning the upper cover
Remove the fan unit to more easily clean the upper cover. To do so,
slide the 4 locks to the outside and remove the fan unit.
Important: When putting the fan unit down, ensure that it does not
come to rest on the water level sensor.
Cause
The device is not connected to
mains power supply.
The device has switched itself off
due to safety reasons.
The guide rails do not fit and the
upper cover is jammed.
The fill level sensor is dirty.
Solution
Connect the mains plug and switch
on the device.
Clean and refill the device before next
use. Then switch it on again.
Turn the upper cover around by 180°
and reposition it on the tub.
Remove the upper cover from the tub,
unlock the water level sensor, remove
it and clean carefully.
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