Functions Of The Rocker Switches - Fronius Rc Bar Ud Tig Bedienungsanleitung

Functions of the Functions of the Start rocker switch:
rocker switches
Depending on the settings on the welding machine or the operating mode, the
following functions are triggered by turning the Start rocker switch:
a)
b) If contact ignition is activated on the welding machine, the welding voltage is
c)
Functions of the Up/Down rocker switch:
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If high frequency ignition (HF ignition) is activated on the welding machine,
the ignition process is started by turning the rocker switch back.
applied to the tungsten electrode by turning the rocker switch back. The wel-
ding process starts when the torch contacts the workpiece.
During welding, intermediate lowering is activated in 4-step mode by pressing
and holding the rocker switch forward. This function is only available if the
lowering current I has been set on the welding machine.
2
- The Start rocker switch activates
the high frequency ignition.
- The Start rocker switch starts the
welding process.
- The Start rocker switch activates
intermediate lowering in 4-step
mode.
- The Up/Down rocker switch chan-
ges the welding current.