FRITSCH PULVERISETTE 0 - Manual (Page 39)

8 Cleaning
DANGER!
Mains voltage!
– Before beginning with cleaning work, disconnect the
mains plug and protect the device against being unin-
tentionally switched back on!
– Do not allow any liquids to flow into the device.
– Indicate cleaning work with warning signs.
– Put safety equipment back into operation after
cleaning work.
When cleaning the entire device, adhere to the guidelines of
the Accident Prevention Regulation (BGV A3) ‐ especially
when the device has been set up in a dusty environment or
when the grinding stock processed produces dust.
8.1 Cleaning the device
The device can be wiped down with a damp cloth.
NOTICE!
Do not allow any liquids to flow into the device.
8.2 Cleaning grinding elements
Mörserschale und Mahlkugeln nach jeder Nutzung reinigen; z.B. unter
fließendem Wasser mit üblichen Reinigungsmitteln sauber bürsten.
Die Reinigung im Ultraschallbad ist zulässig.
NOTICE!
Cool grinding elements made of agate, sintered corundum
and zirconium oxide slowly and carefully.
Do not heat agate elements in a microwave under any cir-
cumstances (heating is too fast).
They must never be exposed to thermal shocks as this
could cause irreparable damage to the parts ® They will
burst apart like in an explosion.
Cleaning
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