Hobart Welding Products HP-70 Welder User Manual


 
. A complete Parts List is available at www.MillerWelds.com
OM-244 013 Page 22
804 848-A
5-5. Sequence Of Cutting Operation
EXAMPLE Of Cutting Operation
Place tip near work.
. Keep tip 1/16 in. from
work for max cutting
speed and tip life.
Slide trigger lock back.
Press trigger. Pilot arc starts.
After cutting arc
starts, slowly
move torch
across metal.
Adjust speed so
sparks go thru metal
and out bottom of cut.
Pause briefly at
end of cut before
releasing trigger.
Torch air cooling (postflow)
continues after releasing trigger.
. Postflow must finish before
trigger will restart pilot arc.
! The pilot arc starts immediately
when trigger is pressed.