Troubleshooting - Super-Ego 189 Betriebsanleitung

Problem
Motor will not start,
or stops suddenly.
Overload trips
frequently.
Band saw vibrates
excessively.
Bevelled cuts not
accurate
Cuts not square

10. TROUBLESHOOTING

Probable cause
Not connected to mains supply.
Blown electrical panel fuses.
Thermal overload has tripped.
Defective motor, switch, power cable, or
plug.
Motor is overheating.
Down-feed pressure is too fast.
Motor is faulty.
Stand is on uneven surface.
The band saw blade has cracks.
Too heavy a cut.
Setting of the bevel stops is not correct.
The cutting blade guides are not properly
adjusted.
Down-feed pressure too great.
90° angle stop is not set correctly.
Incorrect cutting blade toothing with
regards to the piece to be cut.
Incorrect adjustment of bearing guides
and guide assembly.
The piece to be cut is incorrectly
positioned in the bench lathe.
Incorrect tension of the cutting blade.
Solution
Check plug connection.
Replace the fuses.
Release the trigger switch and wait
several minutes for overload to reset
itself.
Qualified electrician/service personnel
should inspect these items.
Check that motor air intakes are clear.
Reduce down-feed pressure.
Motor should be inspected by qualified
electrician/service personnel.
Adjust stand for even support.
Change the cutting blade immediately.
Reduce down-feed pressure and the
cutting blade speed.
Adjust the stops to correct positions.
Refer to "OPERATING CONTROLS AND
ADJUSTMENTS" in the "bevelled cut"
section. Use an adjustable square or
protractor to check angle settings.
Adjust the guides. If necessary, contact
qualified technical service personnel.
Decrease down-feed pressure.
Adjust this end stop until the cutting
blade is at a right angle with regards to
the bench lathe.
Consult the cutting parameters (cutting
blade teeth, cutting speed).
Readjust the guides.
Check position and clamping in the lathe.
Check and correct if needed.
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