Parkside PPS 30 B2 Originalbetriebsanleitung Seite 19

Faults Cause of fault
Indicator lamp
„
does not light up?
„
Ventilator does
„
not work?
„
„
Warning lamp
„
switches on?
„
No output
„
current?
„
Output current
„
does not
„
decrease?
Air flow cannot
„
be regulated?
„
HF-arc is not
„
created?
„
„
Bad
„
ignition?
„
Plasma burner 8
„
is not ready for
„
operation?
Sparks fly
„
upwards, instead
of down through
„
the material?
„
„
Initial cut but not
„
completely drilled
through?
18
GB/IE/NI
No electrical connection.
ON/OFF switch set to off.
Power line interrupted.
Ventilator power line faulty.
Ventilator faulty.
Overheating protection
switched on.
Input voltage too high.
Machine faulty.
Overvoltage protection
activated.
Input voltage too low.
Connection cable cross-section
too small.
Compressed air hose
damaged or faulty.
Valve/manometer fails.
The burner switch is faulty.
Soldering point on the burner
switch or plug loosened.
Valve/manometer fails.
Burner wear parts damaged
or worn.
Current switch is switched off.
Air transmission is restricted.
Workpiece is not connected to
the earthing clamp.
Burner sleeve 8c does not
penetrate the material.
Burner sleeve 8c is too far
away from the material.
Material was probably not
earthed properly.
Lifting speed is too quick.
Potential connection problem.
Troubleshooting
Check whether the device is
„
connected to the socket.
Set switch to ON.
„
Check whether the device is
„
connected to the socket.
Allow device to cool down.
„
Input voltage according to
„
type plate.
Machine must be repaired.
„
Allow device to cool down.
„
Observe input voltage
„
according to type plate.
New connection of the line.
„
Replace electrode.
„
Change wear parts.
„
Switch the current switch to
„
"on".
Another indication of this is
„
a green flame. Check the air
supply.
Check the connections.
„
Increase the current.
„
Reduce the gap between the
„
8c
burner sleeve and material.
Check the connection for
„
correct earthing.
Reduce the speed.
„
Check all connections.
„