Filter
Top Products
4.
Blade
Guide
Bearing
Blade
Gullets
Figure 34.
Note: With wider blades, it may not be pos-
sible to bring the guide bearings just behind
the blade gullets. In that case, position them
as far forward as possible without allowing
the guide bearing housing to touch the back
of the blade.
6.
Note: When the blade guide bearings are
properly adjusted against the blade, they
should still be able to rotate.
To reduce the risk of damage to the blade or
guide bearings, make sure that the bearings
do not contact the blade teeth when the
blade is deflected backward.
Figure 35.
Whenever changing a blade or adjusting the
blade tension or tracking, the support and
guide bearings must be re-adjusted before
resuming operation.
7.
5.