37
6. Commissioning
WARNING
6.3
Checking the machine
6.3.1 Abrasive and grinding spindle
Risk of injury!
Abrasives whose use-by date has expired or
abrasives with dents or cracks can burst dur-
ing operation! Fragments can fly everywhere
and cause serious injuries.
►
Do not use abrasives whose use-by dates
have expired.
►
Use only abrasives which are free from
dents or cracks.
►
Do not use abrasives if they run out-of- true.
Visual inspection
Functional checks
6.3.2 Engine
1. Check the abrasive pad for tightness.
2. Perform the following checks:
Check the abrasive pads for cracks or other damage (frac-
tures and adequate height).
Check safety devices for correct seating and integrity.
Check welds for proper condition.
Check the integrity and free movement of the tilt adjust-
ment.
Check the integrity and free movement of the height ad-
justment.
Check the integrity and free movement of the cross ad-
justment.
See also chapter on maintenance.
Inspecting the air filter
ROBEL recommends replacing air filters and
spark plugs at regular intervals in line with the
specifications in the maintenance schedule.
Only perform the described cleaning proce-
dures on air filters and spark plugs in an
emergency, i.e. if no spare parts are available.
Clean dust and dirt from the air filter at regular intervals.