QUICK START GUIDE
20 P PLASMA CUTTER
• Generator OK with continuous
output > 4,000 W
• Extension cord: #12 AWG or
larger; 25’ (8m) or shorter
120VAC, 20A
outlet, 30A breaker
recommended
Connect to Input Power
Travel speed Cutting capability Replace worn consumables
FIND MORE PLASMA CUTTING TIPS AT WWW.ASKFORNEY.COM
Drag tip on workpiece
3.
OPERATING TIPS
4.
Output air pressure is pre-set at the factory
Connect to input air
• 60-100 PSI
•
>
1.5 CFM
• Clean air
• No oil
• No moisture
Read user manual
2.
1.
QUESTIONS OR TROUBLE? Contact Forney Industries at 1-800-521-6038
customerservice@forneyind.com • askforney.com • forneyind.com
+
Will cut clean up to
1/4” (6.4 mm)
TROUBLESHOOTING GUIDE
Flashing green
Verify power source is
120 VAC +/- 10%
Low input power
Solid yellow
Allow machine to cool.
See manual.
Duty cycle exceeded
Flashing yellow
Ensure air input meets
pressure and flow
requirements.
Low input air pressure
Flashing red
Check consumable
assembly. Tighten cup. See
manual.
Consumables not in
place properly
NOTE: Correct consumable assembly
Torch body
Electrode
Air diffuser ring
Cutting tip (0.65)
Shield cup (two hole)
Too fast.Watch
spark trail angle.
CAT# 251
a.
b.
c.
d.
e.
Replacement electrodes and cutting tips available in a 4-pack (2 ea.)
CAT# 85392
EN_v2-3
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