PRO-POINT 30A PRO CUT 30 Mode D'emploi page 29

V1.0
PROBLEM(S)
Workpiece is
not cut
through.
Pilot plasma
is not stable
during
operation.
Cut is at
wrong angle.
Cut is too
wide, cut
quality is
poor.
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30A PRO CUT 30 PLASMA CUTTER
POSSIBLE CAUSE(S)
The cutting speed is too
rapid.
Torch electrode or
nozzle is burnt out.
Cut thickness exceeds
the limit of the cutting
unit.
Cutting mouth is not
vertical.
Compressed air is too
low or too high.
Electrode of cutting
torch or nozzle is burnt.
Connection between
ground cable and
workpiece is poor.
Cutting speed is too
slow.
Nozzle or electrode is
burnt.
The installation position
of nozzle and electrode
do not match.
Cutting speed is too
high.
Nozzle axis is not plumb
with the plane.
Cutting speed is too
slow.
Torch's electrode or
nozzle is burnt down.
Cutting speed is too
high.
Wrong type of nozzle
used.
SUGGESTED SOLUTION(S)
Slow down the cutting
speed.
Replace electrode or
nozzle.
Replace with high-power
plasma cutting unit.
Adjust cutting mouth angle
Adjust pressure.
Replace electrode or
nozzle.
Connect firmly.
Adjust speed.
Replace nozzle or
electrode.
Correctly install both.
Slow down cutting speed.
Adjust the torch angle.
Accelerate cutting speed.
Replace electrode or
nozzle.
Slow cutting speed.
Replace with a suitable
nozzle.
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