Connection And Start-Up - Migatronic PI 350 Mode D'emploi

Connection and start-up

Warning
Read warning notice
and instruction manual
carefully prior to initial
operation and save the
information for later use.
Permissible installation
Mains connection
Connect the machine to the mains supply that it is
designed for (see type plate (U
machine).
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0
l
Connection of shielding gas
Connect the gas hose, which branches off from
the back panel of the welding machine (3), to
a gas supply with pressure regulator (2-6 bar).
(Note: Some types of pressure regulators require
an output pressure of more than 2 bar to function
optimally). Press the torch gas hose into the gas
connecting branch (4) at the front of the machine.
Gas consumption
Depending on the welding task, gas type and seam
design, the gas consumption will vary in ranges
from 6-7 l/min at low amperages (<25A) and up to
27 l/ min at max. amperage.
Important!
In order to avoid destruction
of plugs and cables, good
electric contact is required
when connecting earth cables
and welding hoses to the
machine.
Connection of welding hose
) on the back of the
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Power
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Gas
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Power
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Mains connection
Power switch
Gas hose
Connection of shielding gas
Connection of welding hose
Connection of earth clamp
Connection 7-pole plug
Connection of remote control - 8-pole plug
Connection of cooling hoses
Connection of cooling hoses
Cooling liquid level control
Refill of cooling liquid
CAN connection
Connection of a separated water cooling unit
Connection of a separated water cooling unit
Fittings for fixing the external water cooling unit
Button - energy saver function - autotransformer
Power switch - autotransformer
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