SPLITFIRE SPEEDFIRE UPPERCUT
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3. OPERATING INSTRUCTIONS
Check that the machine has been properly connected to power supply and compressed air
according to chapter 2, INSTALLATION.
Check that the torch is fitted with appropriate consumables for the job at hand.
Connect the earth lead clamp directly at the work piece, ensuring that a good contact is
obtained. If necessary, clean the surface from paint, rust, dirt, etc.
Cutting
Switch the machine’s main power switch on. The READY lamp will light and the fan
will start working.
Choose process power, 20-80 for SPLITFIRE, 20-100 A for SPEEDFIRE or 20-120 A
for UPPERCUT.
Manouver the torch in position for cutting or gouging.
Press the START-switch on the torch handle.
Air will flow for one second before the pilot arc strikes. The pilot arc will burn for
about 3 seconds. If contact with the work piece is not obtanined within this time, the
pilot arc goes out. Then make a new try.
To end the process, release the START-switch. The plasma arc goes out
instantaneously. Air will continue to flow for about 30 seconds.
NOTE! When the machine is not in use or is only working at long intervals, switch off
the machine. It contains mechanical components that should not be exposed to unnecessary
wear. It also protects against unvoluntarily firing the pilot arc.
