8 Cleaning
Clean the device components that are accessible from the outside regularly. The cleaning fre-
quency depends on the operating environment: damp, smoky or particularly dirty environ-
ments can cause greater accumulation of dirt on the device components.
n Clean with a dry soft cloth.
n
Stubborn dirt can be removed with a slightly dampened cloth.
n
Never use solvents or alcohol for cleaning.
Device components
Cleaning
MS 12
29