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Instruction Manual
P-TRONIC 70
P-TRONIC 70
7. PLASMA P-TRONIC 70 General description
This apparatus is a constant direct current (DC) generator, designed
electro conductive materials (metals and alloys) by a plasma arc process.
The plasma gas is generated by using compressed air.
7.1 Installation
The machine needs to be supplied with clean and dry air. Set the air pressure
at 5,5-6,0 bars and make sure it does not change during the cut; a bad and/or
uncorrect air supply generates problems on the cutting quality and the torch
might be damaged too.
7.2 Front panel description P-Tronic 70 model
9
8
6
7
1
Output current knob: it sets the output cutting current
2
Manometer: it shows the air pressure (bar) during the cut
3
Cutting mode selector: grating, standard stand off, gouging
4
Earth clamp socket
5
pressure regulator knob
6
remote control socket
7
torch connector
8
ON/OFF switch
9
Monitor Led (see page 2)
P-Tronic 70
P-Tronic 70
to cut
WARNING: the generator is equipped with a TER PT-80 plasma torch, cod
Z0133AA 6 mt long. This torch has to be considered as integral part of the
generator and its functioning and safety are guaranteed only with the origi-
P-Tronic 70
nal torch. For any spare parts refer to the appendix list.
The torch is equipped with a safety circuit which prevents any accidental
contacts with conductive elements: the generator does not work if the safety
circuit is activated.
Switch always the machine OFF when working on the torch.
P-Tronic 70
1
The generator can work in three different modes:
8. STANDARD STAND OFF – GRATING – GOUGING
3
2
4
5
P-Tronic 40P - 70 - 100
SOLID CUT
GOUGING APPLICATION
GRATING CUT
- 7 -
GB
P-Tronic 70
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