6. Cleaning and maintenance
6.1 Safety advice
o Prior to cleaning, as well as prior to performing maintenance, remove the power
cable from its socket.
o Do not use any acid agents and make sure no water ingresses the device.
o To protect yourself from electric shock, never immerse the device, its cables and the
plug in water or other liquids.
CAUTION!
The device is not suited for direct washing via water jets. Therefore, you must not
use any kind of pressure water jet for cleaning the device!
6.2 Cleaning
o Prior to cleaning, disconnect the unit
from its power source.
If the unit is used in high
ambient temperatures or high
ambient humidity, condensation
will gather inside the unit. This
is not an indicator of
malfunctioning! Dry the water
using a cloth.
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