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Verfügbare Sprachen
REPLACEMENT OF
CONSUMABLE PARTS
1.
Switch off the mains supply to the machine
2.
Remove the protection cap with distance
bracket
3.
Loosen nozzle by means of a spanner. All
consumable parts can now be replaced.
4.
Please note the correct assembling method.
5.
Tighten nozzle by means of a spanner.
6.
Tighten the protection cap.
7.
Switch on the mains supply.
TROUBLE SHOOTING
If the pump, fan (and compressor) are working but
the green READY lamp is not lit, the thermal overload
protection is active .
1.
Let the machine cool down while switched on
until the lamp lights. Now the machine is ready
for use.
No plasma arc:
1.
Check and, if necessary, change nozzle,
electrode and electrode insulator.
2.
Check and, if necessary, adjust air/gas pressure
to 3.5 - 4 bar.
3.
If possible, check air/gas flow, approx. 18 l/min.
Too high air/gas flow will prevent the pilot arc
from striking.
Unstable plasma arc:
1.
Too high air/gas flow, adjust inlet pressure to 3.5
- 4 bar.
2.
The machine is working two-phase, check
mains fuses.
Unsatisfactory cutting results:
1.
Check inlet air/gas pressure, 3.5 - 4 bar.
2.
Inspect torch body and hose assembly for
damage and leaks.
3.
Check nozzle, electrode and electrode insulator.
4.
Check earth lead connection. If necessary,
clean it from dirt, paint and oxide.
12
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