Hobart Welding Products HP-70 Welder User Manual


 
. A complete Parts List is available at www.MillerWelds.com
OM-244 013 Page 23
Ref. 804 848-A
5-6. Sequence Of Cutting Using Stand-off Guide
EXAMPLE Of Cutting Using Stand-off Guide
Place stand-off guide on work. Stand-off
guide provides 1/16 in. (1.6 mm) gap
between tip and workpiece.
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.
1/16 in.
(1.6 mm)
! The pilot arc starts immediately
when trigger is pressed.
Split section
to bottom
Stand-off Guide
Installation