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-31-
Defect
Cause
Elimination
Machine switches off
automatically during idling
Mains failure
Check mains back-up fuses.
The machine does not restart due
to the installed under-voltage
protection and must be turned on
again after power has returned
Mains failure
Check mains back-up fuses
Machine stops while cutting is in
process
Machine overloaded
Reduce feed speed
Blunt saw blade
Hold workpiece and turn motor off
immediately. Then exchange the
saw blade
Workpiece clamps when feeding
Stop rail of the universal and/or of
the multi-function stop is not
parallel to the saw blade
Readjust the stop rail, see Section
5.8
Burn marks on the cut surfaces
The saw blade used is unsuitable
for the task or blunt
Replace saw blade
Operation without extraction
Remove the chips after turning the
machine off. For this purpose, open
the slider 39 (Fig. 10 - page 4). The
chips in the chip duct can now be
easily removed downwards. The
close the slider again
Extraction too weak
Use an extraction unit, which
guarantees an air speed of at least
20 m/s (65.6 ft/sec.) at the
extraction connection piece
Chip outlet blocked
Wood particles in the chip ejector
Open the slider 39 (Fig. 10 - page
4). The wood particles can now be
easily removed downwards out of
the chip duct.
If this should not be completely
possible, lower the saw blade as
far as possible. The close the slider
again
Height adjustment stiff
Threaded spindle, drive segment,
and guide rod dirty
Clean components and grease or
lubricate