MSW -BS950S Manual De Instrucciones página 54

3.5.5. Lower Blade Guide Alignment
The lower blade guide consists of:
a thrust bearing (supports the band saw blade from the rear),
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two guide pins (providing lateral support).
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NOTE: Periodically check thrust bearings and guide pins for wear, if necessary replace both guide pins at the same time.
Thrust bearing adjustment
1. Loosen the two screws and remove the under blocks.
2. Loosen the three screws and Remove the working table from the table trunnion .
3. Loosen the two knobs and remove the bench angle gauge.
4. Open the lower housing door.
5. Raise upper blade guide fully.
6. If necessary, align and tighten the band saw blade.
7. Loosen the thrust bearing's locking screw.
8. Adjust thrust bearing position (distance thrust bearing - band saw blade = 0.5 mm - if the band saw blade is turned by hand,
it shall not touch the thrust bearing.