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
HB-40R
21
Guitar Combo
