-
14 -
No.
Item
No.
Item
1
Cutting machine
3
Terminal block
2
Power cord
4
Electric control box
2a
Live wire L1
5
Earth wire terminal block
2b
Live wire L2
6
GND
2d
Earth wire
Brief instruction for cutting operation
1.
Before cutting
1.1.
Wear the necessary and approved personal protective equipment (PPE) required
for the task: Such as helmet, mask, goggles, earplugs, protective clothing, gloves
and insulating shoes.
1.2.
Ensure that the electrical grid connected to the cutting machine complies with the
allowable power supply of the machine.
1.3.
Ensure that insulating layers of all wires and cables are sound and correctly
connected to the machine.
1.4.
Ensure that the machine is freely vented and that the vents on the machine are
not obstructed.
1.5. Connect and tighten the air hose to the inlet on the rear panel of the machine.
Ensure the air source provides dry air with sufficient pressure and flow rate.
1.6. Install and tighten the air and electricity connectors of the cutting torch to the
corresponding interfaces on the cutting machine panel. Connect the air plug and
pilot arc wire securely to the corresponding interfaces on the machine panel.
Insert the quick-plug of the work cable into the panel socket and tighten
clockwise. Secure the workpiece to the other end with the ground clamp.
1.7. Turn the machine on - the LED lights up and the fan becomes operational.
1.8. Set the parameters for the cutting job and commence cutting.
1.9. Complete the cutting operation following the normal procedure. During the
operation the cutting parameters can be adjusted to suit the situational demands.
1.10. After completion of the cutting operation, turn off the power using the switch on
the rear panel of the machine. Then switch off the power at the main distribution
box.