61
Údržba stroje
Wartung
Machine maintenanceseZávady
5. Change all bearings and other worn parts.
6. Install eccentrics to the cubes. Install components on both eccentrics in given
order. Put bearings by means of the preparation on eccentrics.
7. Screw on nuts on both eccentrics and tighten them.
8. Insert the saw band to the guiding cube (cca 15 – 20 cm). Secure the movable
hard metal guide with scotch so, that the saw band is pressed with guides and it is
possible to move with saw band.
9. Set the eccentrics by means of the wrenches, the saw band must run in the centre.
Guide pulleys must not press too much on the band, but must spin freely during
the band run.
10. Tighten nuts on both eccentrics.
11. Remove the testing piece of saw band from the cube lead. Install the guiding cube
on the machine.
Attention:
Do not replace the eccentrics placing in the cube.
Optimal distance between the band and the pulley
is 0,05 mm.