Bomar Ergonomic 320.250 DG, Operating Instructions Manual

Page: 51 / 115

51
Údržba stroj
e
Wartu
ng
Machine service
4.7. Machine cleaning
Clean the machine from the cooling liquid and impurities after every shift stopping.
Conserve the guiding surfaces, mainly.
•
Clamping jaws guiding of the main and feeding vice.
•
The guiding of the feeder.
•
Loading surface of the main, feeding vice, and area under them.
•
Threaded bar of the main and feeding vice.
4.8. Worn pieces replacement
4.8.1. Hard metal guides replacement
If the hard metal guides cannot be adjusted, they have to be replaced.
1. Remove the hosepipe leading to the cooling agent and dismantle saw band and
saw band guiding cube.
2. Fasten the guiding cube to the vice and screw out the screws of both the hard
metal desks.
3. Screw out the adjusting screw of the adjustable guiding desk as far from the guide
cube so that it is not possible to see it from the inner side.
4. Now insert new hard metal guides and fasten them tightly and fasten the guide
cube to the gib.