ALTANA Wave-Scan II - Manual (Page 61)

60
English
20 Cleaning and Maintenance
• Before cleanig, the instrument and accessories must be
disconnected from the power supply as described in the safety
instructions.
• Do not insert any objects into the measurement aperture for
cleaning or any other purpose. The instrument could get damaged -
affecting a propper and safe operation.
• The instrument housing is resistant to a number of solvents, but is
not guaranteed to withstand all chemicals. You should therefore use
a soft, moist cloth for cleaning. For cleaning excessive dirt, use
ethanol or cleaning alcohol. Never use acetone!
• A cleaning mat to clean the unit’s wheels is situated on top of the
reference tile’s cover. Therefore, roll the wheels several times over the
mat and then over a cleen sheet of paper. Dirt will stick to the mat
and can be removed with clear water.