Dake Model SE 712 - Manual (Page 21)

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Blade. 2. Too heavy pressure; too slow
speed.
3. Vibrating work-piece.
4. Gullets loading
2. Decrease pressure,
increase speed
3. Clamp work piece
securely
4. Use coarser tooth blade or
brush to remove chips.
Motor running too hot 1. Blade tension too high.
2. Drive belt tension too high.
3. Blade is too coarse for work
4. Blade is too fine for work
5. Gears aligned improperly
6. Gears need lubrication
7. Cut is binding blade
1. Reduce tension on blade.
2. Reduce tension on drive
belt.
3. Use finer blade.
4. Use coarse blade.
5. Adjust gears so that worm
is in center of gear.
6. Check oil path.
7. Decrease reed anti speed
Bad Cuts (Crooked) 1. Feed pressure too great.
2. Guide bearings not adjusted
properly
3. Inadequate blade tension.
4. Dull blade.
5. Speed incorrect.
6. Blade guides spaced out too
much
7. Blade guide assembly loose
8. Blade truck too far away from
wheel flanges
1. Reduce pressure by
increasing spring tension
on side of saw
2. Adjust guide bearing, the
clearance can not greater
than 0.001.
3. Increase blade tension by
adjust blade tension
4. Replace blade
5. Adjust speed
6. Adjust guides space.
7. Tighten
8. Re-track blade according
to operating instructions.
Bad Cuts (Rough) 1. Too much speed or feed
2. Blade is too coarse
3. Blade tension loose 1. Decrease speed or feed.
2. Replace with finer blade.
3. Adjust blade tension.
Blade is twisting
1. Cut is binding blade.
2. Too much blade tension. 1. Decrease reed pressure.
2. Decrease blade tension.