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5.3. Connection of cutting torch, earth cable and gas pipe
1) Ensure that the power switch of the cutting machine is turned off.
2) Insert the cable plug with earth clamp into the corresponding positive quick socket on the
front panel of the machine and tighten it clockwise.
3) Insert the central plasma plug of the cutting torch into the negative central plasma socket
on the front panel, and tighten it clockwise.
4) Connect the input end of the air regulator on the rear panel to the output port of the
compressed air source, and fix it firmly with the clamp.
(Wiring diagram)
NOTE! If you want to use long secondary cables (plasma torch cable and earth cable),
you must ensure that the cross-sectional area of the cable is increased appropriately
in order to reduce the voltage drop due to the cable length.
Compressed air
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5.2. Power installation
Warning! The electrical connection of equipment shall be carried out by
suitably qualified personnel.
Warning! All connections shall be made after the power supply is off.
Warning! Incorrect voltage may damage the equipment.
1) Ensure the input voltage value is within the specified input voltage range.
2) Ensure that the power switch of the cutter is turned off.
3) Connect the input power cord to the input terminal or plug the power cord into the
corresponding socket (if any) and ensure a good contact.
4) Ground the power supply well. (As shown in the diagram, the European plug has a
grounding terminal, so no additional grounding is required.)
(Wiring diagram)
NOTE!
If the input cable needs to be extended, please use a cable with larger cross-sectional
area to reduce the voltage drop, 3x2.5mm
2
or more is recommended.
Connection of cutting torch, earth cable and gas pipe
Set Up Procedure for PLASMA Cutting
