Bosch BSG 8 Série Notice D'utilisation page 34

Care en
Always switch the vacuum cleaner off and disconnect the power cord from
the mains before cleaning the vacuum cleaner.
The vacuum cleaner and plastic accessories can be cleaned with a
commercial plasticcleaner.
Do not use abrasive, glass or all-purpose cleaners.
Never immerse the vacuum cleaner in water.
The dust compartment can, if necessary, be cleaned with a second vacuum
cleaner or simply wiped with a a dry cloth or dusting brush.
Subject to technical modifications.
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