Initial Instructions - Migatronic PILOT 1500 HP Manuel D'instruction

GENERALLY
Digital display
The control panel is equipped with a tripartite LED
display showing the welding current. During standby
the pre-set welding current is displayed, while the
mean current is shown during welding.
Disconnection error
A yellow LED indicates that the machine is
overheated due to overloading or because
mains voltage exceeds permissible range (195-
265V). When the situation is back to normal, the
machine will reconnect automatically. Therefore, weld-
ing cables are to be placed so as to avoid the risk of
unintended establishment of the arc when the
machine reconnects.
Welding voltage
For safety reasons the welding voltage LED
lights if the electrode or the torch is under voltage.
Welding current
Welding current is adjusted by means of
this button. The current is adjustable from 15 A to the
maximum current of the machine.
Function switch
This switch is used to choose between MMA or
TIG welding, between two-stroke and four-stroke
in TIG welding, and to choose ignition method in
TIG welding.
This symbol means MMA welding.

INITIAL INSTRUCTIONS

arc is established in the following way:
1) The torch is placed so that the Tungsten electrode
2) The torch trigger is activated, and the high voltage
The arc is established in the following way:
1) The torch is placed so that the Tungsten electrode
2) The torch trigger is activated, and the high voltage
is established in the following way:
1) The torch is placed so that the Tungsten electrode
2) The torch trigger must be kept pressed down.
3) The arc is established by lifting the torch, and the
12
This symbol means TIG welding.
Two-stroke
This symbol means contact-free striking. The
is quite close to the welding spot (1 or 2 mm).
generator of the machine will produce a voltage
impulse that ignites the arc. The welding process
has started. The welding process will stop when
the torch trigger is deactivated.
Four-stroke
This symbol means contact-free striking.
is quite close to the welding spot (1 or 2 mm).
generator of the machine will produce a voltage
impulse that ignites the arc. The torch trigger is
deactivated. The welding process will stop when
the torch trigger is reactivated. The arc will
extinguish after the period of slope-down time.
Two-stroke
This symbol means LIFTIG ignition. The arc
has contact with the welding spot.
welding process has started. In order to stop the
welding process, the torch trigger is deactivated.