44
Pressing buttons
Pressing on the 
display
Pressing on (and therefore selecting) an element on the display highlights this element.
Pressing buttons triggers the following functions:
When the feeder inching button is pressed, the wire electrode is fed into the 
torch hosepack with no accompanying flow of gas or current.
When the gas test button is pressed, gas will flow out for 30 seconds. Press 
the button again to stop the gas test flow before the end of this period.
The display can be touched in order to
- navigate,
- trigger functions,
- select options