Instructions / Assembly

The Harris Products Group • Gainesville, GA U.S.A.

Troubleshooting

TROUBLE PROBABLE CAUSE REMEDY

Welding tip popping

• Tip is operated at too

low heat valve

• Tip too large

• Too close to work

• Increase pressures,

and consult

appropriate tip chart

• Use smaller size tip

•Raise tip from work

Flames not clearly

defined, smooth or

even

Dirty tip

Clean with tip cleaner

or replace tip

Regulator not holding

constant pressure

Defective seat

Return unit for

replacement

Cutting tip popping Too loose Nicked seat Tighten tip nut

Leak around needle

valve

Packing nut loose Tighten packing nut

Dificult to light Too much Pressure

Consult appropriate tip

chart

Flame change when

cutting

• Oxygen needle valve

on torch handle partl

closed

•Oxygen cylinder

almost empty

• Open oxygen valve

wide

• Replace cylinder with

full one