Meec tools 016640 Bedienungsanleitung Seite 64

Drill fastens in the
workpiece.
The drill jumps or wobbles.
The drill hole clamps round the
drill, or the feeding is too fast.
Incorrect belt tension.
The drill is bent.
Spindle bearings heavily worn.
Drill is not properly fitted in
the chuck.
The chuck is not properly fitted
on the spindle.
Reduce the deformation of the
workpiece by using a suitable
underlay, or clamping the
workpiece properly.
See instructions for positioning
the workpiece.
Adjust the belt tension. See
instructions for adjusting the
spindle speed.
Replace with straight drill.
Replace spindle bearings.
Remove the drill from the chuck,
then replace properly centred.
See section Inserting tool in the
chuck.
Fit the chuck correctly. See
instructions for fitting the chuck.
EN
63