14
⚫
Start to welding
The machine has the ways of HF to start arc.
HF
: Keep 2-4mm space between tungsten pole and work piece, press torch switch, the
machine start to work after the pre gas time.
When stop welding and the electric arc stick out, keep the welding position for a while so
that the weld spot could be protected before cooling down for delaying argon.
Operation instruction under MMA mode
⚫
Set welding mode
Press the
Welding Mode Button
on the front panel to choose the welding mode.
MMA mode (Electrode not configured) MMA mode (Electrode configured)
⚫
Set VRD function
Under the MMA mode, press the
Menu Button
for 3 seconds, and then release to
open or turn off the VRD function.
MMA mode (without VRD) MMA mode (with VRD)
