Mafell K 85 Ec Traduccion Del Manual De Instrucciones Originale página 30

Defect
Saw blade jams as the machine
is advanced
Saw blade vibrates in the work
piece
Saw blade stops - motor
continues to turn
Burn marks on the cut surfaces
Chip ejection blocked
Lower mobile protective cover
does not close or closes only
slowly
Cause
Feed rate too fast
Blunt saw blade
Tension in the workpiece
Poor machine guidance (for
example due to free-hand
guidance)
Uneven workpiece surface
Saw blade not correctly adjusted
Work piece not fastened
Saw blade not correctly fastened
The saw blade used is
unsuitable for the task or blunt
Wood is too damp
Extended operation without
extraction
Chips and pieces of wood in the
bottom mobile protective cover
-30-
Elimination
Reduce feed speed
Release the switch immediately.
Remove the machine from the
workpiece and replace the saw
blade
Heightened caution during
sawing, risk of backlash
increases.
Use parallel guide fence
Straighten the surface
Retighten saw blade
Fasten work piece with clamps
Retighten saw blade
Replace saw blade
Clean chip ejection
Connect machine to an external
extraction, e.g. portable dust
extractor
Remove chips and pieces of wood