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Care and maintenance
To remove dust from the cabinet of the Nº30.6, use a feather duster. To
remove dirt and fingerprints, we recommend isopropyl alcohol and a
soft cloth.
Caution!
Always apply the isopropyl alcohol to the soft cloth
and then wipe the Nº30.6 with the dampened cloth.
Never pour even small amounts of any liquid directly
on the Nº30.6, as doing so may allow the liquid to
reach the circuitry inside the unit. Any liquid inside the
unit poses a hazard to both the user and to the unit,
and must be avoided.