Miller 300618003 Manual del usuario - Página 29

Navegue en línea o descargue pdf Manual del usuario para Sistema de soldadura Miller 300618003. Miller 300618003 44 páginas.

6-11. Jog/Purge

Pressing the Jog/Purge switch allows the op-

erator to jog wire without energizing the weld

power or gas valve circuit.

• The unit provides the ability to jog the wire

feeder by means of the gun trigger or the

Jog/Purge switch. If the welding arc does

not initiate in 3 seconds after the gun trigger

is activated, the unit will perform a jog opera-

tion for a maximum of two minutes. If the gun

trigger is still activated after two minutes, the

jog operation is terminated to prevent com-

plete despooling of the wire, in the case of

a damaged gun.

• The unit displays the "ERR TRIG" message

to inform the operator that the trigger is acti-

vated.

• Jog speed can be adjusted by the Adjust

control when the unit is jogging wire. The

Adjust Control

Gun Trigger Receptacle

Jog/Purge Push Button

unit displays jog speed when the unit is be-

ing jogged.

• Jogging can also be accomplished by

pressing the Jog/Purge button.

• Pressing the Jog/Purge button also allows

the operator to purge gas lines before weld-

ing and to preset gas pressure at the

regulator.

Gun Trigger Receptacle

Gouge/Weld Switch

Push up to set control to Gouge.

Welding power source contactor

energizes, and gouge gas valve

GS2 is energized.

Gouge Control

Controls voltage while in the Gouge

mode.

Jog/Purge Button

OM-1500-9 Page 25

805 082-A

257 339-B