Table des Matières
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Premature Blade Dulling
Unusual Wear on
Side/Back of Blade
Teeth Ripping from
Blade.
Motor running too hot
Bad Cuts (Crooked)
Bad Cuts (Rough)
Blade is twisting
Saw arm can not be
raised up after
pushing the raising
button
1.
Teeth too coarse
2.
Too much speed
3.
Inadequate feed pressure 4.Hard
spots or scale on material
5. Work hardening of material.
6.Blade twist
7.
Insufficient blade
8.
Blade slide
1.
Blade guides worn.
2.
Blade guide bearings not adjust properly
3.
Blade guide bearing bracket is loose
1.
Tooth too coarse for work
2.
Too heavy pressure; too slow speed.
3.
Vibrating work-piece.
4.
Gullets loading
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.
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.
Too much speed or feed
2.
Blade is too coarse
3.
Blade tension loose
1.
Cut is binding blade.
2.
Too much blade tension
1.Improper setting of depth gauge
1.
Use finer teeth
2.
Decrease speed
3.
Decrease spring tension on side of saw
4.
Reduce speed, increase feed pressure
5.
Increase feed pressure by reducing
spring tension
6.
Replace with a new blade, and adjust
blade tension
7.
Tighten blade tension adjustable knob
8.
Tighten blade tension
1.
Replace.
2.
Adjust as per operators manual
3.
Tighten.
1.
Use finer tooth blade.
2.
Decrease pressure, increase speed
3.
Clamp work piece securely
4.
Use coarser tooth blade or brush to
remove chips.
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
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 guide space.
7.
Tighten
8.
Re-track blade according to operating
instructions.
1.
Decrease speed or feed.
2.
Replace with finer blade.
3.
Adjust blade tension.
1.
Decrease reed pressure.
2.
Decrease blade tension.
1.
Press the emergency stop
Button and RESET.
2.
Check the upper limit switch and stop
round
Position. Make sure the limit switch is
always underneath the stop round bar.
3.
Check the oil gauge ; make sure
the oil is in proper range.
4.
Check the motor revolution
direction; make sure the motor
revolution is in
clock-wise direction.
16
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Table des Matières
