Miller ICE-40C 소유자 매뉴얼 - 페이지 24

{카테고리_이름} Miller ICE-40C에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Miller ICE-40C 40 페이지. Air-cooled torches for plasma arc cutting
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Miller ICE-40C 소유자 매뉴얼

4-6. Sequence Of Gouging Operation

Connect work clamp to a clean, paint-free
location on workpiece, as close to cutting
area as possible.
455
Hold torch at approximately
°
45
angle to workpiece.
OM-2239 Page 20
.
Set air pressure to 55 PSI (379 kPa) for gouging.
The pilot arc starts immediately
when trigger is pressed.
Raise trigger lock and press trigger. Pilot
arc starts. Move tip to within approxi-
mately 3/16 in (4.8 mm). Start gouging
across workpiece surface. Maintain
°
approximately a 45
angle to surface.
Release trigger. Postflow continues for
approx. 20 seconds after releasing trigger;
arc can be instantly restarted during postflow
by raising trigger lock and pressing trigger.
801 400-B