Bomar SV 330 DGH, Operating Instructions Manual

Page: 52 / 113

52
Manual version: 2.00/May 2016
Manual rev.: 2
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2. Release the stop screw and at the same time grip the saw band by hand
and check if the hard metal guide does not put up to much resistance
against the movement of the band. As soon as it is possible to move the
band without resistance the hard metal guides are adjusted properly.
Make sure that the hard metal guides do not put up to much resistance
otherwise the lifetime of the saw band and drive decreases.
4.4.4. Guiding cubes adjustment
Cutting quality and saw band lifespan is also dependent on guide cubes
adjustment. Therefore the adjustment of the guiding cubes has to be checked
on a regular basis.
1. Loosen both tightening screws of the guiding cube and push it carefully to
the band. Make sure the saw band is not bent; otherwise the cube will
press against the band and damage it.
2. Fasten both tightening screws again.
If the guiding cube is correctly adjusted, upper edge of the cube and the ruler
are parallel.
4.4.5. Brush adjustment
The brush influences precision of the cutting, the cutting power and lifetime of
the saw band, circular wheels and hard metal guides. Check the brush each
shift!
1. Release the tightening bolt of the brush (see arrow) so the brush can be
moved.