operation manual

43
Maintenance and cleaning
10 Maintenance and cleaning
The device does not require you to carry out any
maintenance. Enlist the help of an expert to carry
out any maintenance or repairs.
Before cleaning the device, unplug it from the socket out-
let. Use a dry linen cloth to clean the device. If the device
is particularly dirty, you can slightly dampen the cloth to
clean it. Do not use any detergents containing solvents,
as they could corrode the plastic housing and label. Make
sure that no moisture will ingress into the housing.