Use a clean, dry brush and cloth for all cleaning work! Do not use solvents or aggressive cleaning
agents. Do not use compressed air to remove machining chips. Clean the unit and especially the
disc and brush housings after each use or at least once a week to avoid accumulation of dust and
chips!
16.2 Maintenance
The machine is low-maintenance. It is generally sufficient to clean the machine regularly of
grinding dust and to readjust the protective devices. Irrespective of this, malfunctions or defects
which could impair the safety of the user must be rectified immediately!
Before each operation, check that the safety devices are in perfect condition.
Check screw connections for tightness at least once a week.
Regularly check that the warning and safety labels on the machine are in perfect and
legible condition.
16.2.1 Lubrication
The motor bearings are lubricated maintenance-free for their entire service life.
16.2.2 Planing
Grinding wheels and polishing wheels must be dressed after clamping and at regular intervals.
The dressing process is intended to achieve perfect concentricity and maintain or restore the
grinding effect ("sharpening").
Suitable and safe tools such as whetstones, dressing rollers or diamond dressers must be used
for the dressing process. When using them, it must be ensured that the infeed is not too large
and that the removal of abrasive grit is not too coarse.
The protective devices must be in the protective position during the dressing process.
16.2.3 Protective Cover
Keep the protective cover clean and replace if damaged. (The maximum life of the protective
cover is two years.)
16.2.4 Settings
HOLZMANN MASCHINEN GmbH
CLEANING, MAINTENANCE, STORAGE, DISPOSAL
The distances between spark arrestor, workpiece support and
grinding wheel change over time as a result of wear.
Check these distances regularly and readjust them according to
the wear of the grinding wheel.
The distance between the spark arrester and the peripheral edge
of the grinding wheel must not exceed five mm.
The distance between the workpiece support and the peripheral
edge of the grinding wheel must not exceed 2 mm (see
illustration on the left).
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DSM200DS