Parkside PPS 40 B2 Bedienungs- Und Sicherheitshinweise Originalbetriebsanleitung Seite 43

accumulation is concentrated on the bottom
side of the workpiece. Ensure the material is
completely separated prior to continuing with
this process. Set the necessary drag speed.
Distance cutting
In some case, it is beneficial cut while
holding the burner sleeve
1.5 mm to 3 mm above the workpiece. This
reduces the quantity of material that is blown
back into the tip. This makes it possible to
penetrate thicker material strengths. Distance
cutting should be used if penetration or
furrow work is carried out. Furthermore, the
"distance" working technique can be used
when you need to cut sheet metal to
minimise the risk of material splashing back
which could damage the tip.
Perforation
To drill through place the tip approx.
3.2 mm above the workpiece. Hold the
plasma burner at a slight
• Troubleshooting
PLEASE NOTE!
fWhen the burner trigger is pressed, then
the voltage required for cutting will be
generated inside the plasma cutter. But
if the power supply is not connected,
then the voltage generated will be dis-
charged via the integrated spark gap.
The electrical discharge generated with-
in the device by this does not constitute
a malfunction.
Faults
Indicator lamp
does not lit up?
Ventilator does
not work?
8c at a height of
8 angle to guide
Cause of fault
No electrical connection.
„
ON/OFF switch set to off.
„
Power line interrupted.
„
Power line ventilator faulty.
„
Ventilator faulty.
„
Using the device / Troubleshooting
the sparks away from the burner sleeve
and your body. Press the plasma burner
button 8a and lower the tip of the plasma
burner until there is a main cutting arch and
sparks begin to form. Test the perforation on
a test object that is no longer needed and
once there are no problems start drilling
through at the previously defined cutting line
on your workpiece. Check the plasma
burner 8 for wear and tear, cracks or
exposed cable pieces. Replace or repair
them prior to using the device. A badly worn
burner sleeve 8c contributes to the reduction
of speed, voltage and unclean separation.
An indication of a badly worn burner sleeve
8c is an extended or oversized nozzle
opening. The external electrode
be recessed by more than 3.2 mm. Replace
it if it is more worn than the specified
dimension. If the protective cap is difficult to
tighten, check the thread.
Troubleshooting
Check whether the device is
„
connected to the socket.
Set switch to ON.
„
Check whether the device is
„
connected to the socket.
8c
8d must not
GB/IE 43