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17. Troubleshooting
Fault
Possible cause
Remedy
The cut quality is poor.
Cutting tool is brunt.
Sharpen or replace cutting tool.
Too strongly cut
Reduce the working pressure
.
The cutting tool is positioned below
the workpiece centreline.
Do not apply the cutting tool any lower than 3 mm
above the centre of the workpiece.
Rotation speed too slow, increase
rotation speed
Adjust speed
Excessive vibration
when turning thin
workpieces.
The cutting tool is below the work
-
piece centreline.
Raise the cutting tool to the centreline of the work-
piece.
Too strongly cut
Reduce the working pressure
.
Excessive vibration
when turning large
workpieces or bowls.
Headstock and/or tailstock incor-
rectly positioned at the ends of the
workpiece.
Check that the workpiece tips on the headstock and/
or tailstock are correct.
The workpiece is not balanced.
Cut the end of the part until the workpiece is bal
-
anced.
Lathe does not turn.
Cable not connected to the mains
socket.
Connect it to the mains socket.
The safety switch of the opened
door located inside the motor ac
-
cess hatch, is broken or engaged.
Replace the safety switch of the open door.
Lathe does not turn off.
Damaged or defective power switch
and/or internal wiring.
Pull the lathe’s plug out of the socket immediately.
Do
not operate the lathe until it has been repaired by a
qualified service technician.
