Panasonic YC-400TX4, Руководство по эксплуатации

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15
6 Operation
6.1 Operation at TIG/PLUSE TIG welding
The LED of front panel turns on
The welding modes ---DC TIG, Pulse TIG
By setting gas check switch at "Check",
gas valve opens and argon gas is supplied.
Set the switch at "Weld" side after checking gas flow.
By pressing torch switch bringing the torch close
to base metal, arc is generated.
Welding current is controlled as shown in the following
torch and pulsation switchesdiagram by operating the
crater control,
Close the argon gas cylinder after finishing welding
work. Stop the cooling water if used.
Turn onthe switch of the switch box
Turn on the switch in the front panel
Set the welding process switch on the front
panel at "TIG welding".
Check gas flow.
Water or Air cooling mode.
Welding work starts.
Welding work ends.
Turn off the power switch on the front panel
after 5 minutes
Turn off the switch of the switch box