Lagler Superhummel, Эксплуатация Обслуживание Безопасность

Страница: 72 / 102

SUPERHUMMEL
01.11.2011
ENGLISH
MAINTENANCE WORK AND REPLACEMENT OF WEARING PARTS
7
If the sanding belt runs in the same direction both times,
the tensioning roller requires readjustment.
6 If readjustment of the tensioning roller is necessary, re-
lease the lock nut at the drive unit (Fig. 42, 1.) and adjust
the tensioning roller with the screw (Fig. 42, 2.):
A Rotation clockwise :
sanding belt runs to the front
B Rotation counter clockwise :
sanding belt runs to the back
7 If the belt tracking is seen to be correct after adjusting
once, tighten the lock nut again (Fig. 42, 3.). If not, repeat
the process.
8 After successful setting of the sanding belt tracking re-
place the side cover.
7.4 CHECKING THE MACHINE SETTING
ATTENTION!
The best working result is achieved when the sanding drum
sands centrally! Only with this setting is it possible to avoid
the belt from sanding too deep on one side, resulting in
unwanted sanding tracks!
From time to time, or as a result of incorrect transportation,
it is possible for the machine to become incorrectly adjusted.
Incorrect adjustment is indicated by one-sided sanding of the
sanding drum, which can lead to sanding tracks and complaints.
Correction of machine settings is performed as follows:
1 Switch off the machine and pull the power plug out of
the socket!
2 Tilt the machine backwards over the safety guards so that
you can see the wheel bearings (Fig. 43, 1.). Ensure that
the machine is standing securely (Fig. 43, 2.)!
3 The wheel on the belt guard side can be adjusted by
releasing the tension nut. The other wheel is firmly fixed.
Fig. 43 Tilt the machine backwards (1.). Ensure that the
machine is standing securely (2.)!
Fig. 42 Adjust the belt tracking at the setting screw of
the drive unit (see description on the left).
Similar to figure.
72