Got a new Spectrum 875 with 50' torch today at work, hooked up the Miller air filter to it and went to try to cut and the pressure light comes on, tried without the regulator still nothing, so fired up …

Need help? Do you have a question about the Spectrum 875 and is the answer not in the manual?

Nov 12, 2015 · It sounds like an air supply issue but possibly something clogged internally. Do you have a pressure gauge at the rear input? That would tell you if the air supply was sufficient …

Circuit Card Assy, Flyback Pwr Supply 875 208/230V . . . . . . . . . . . . . . . . . . . . 1. . . . 2 . . . . . . . . . . 235574 . . Windtunnel, Magnetics (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1. …

- Pressure status light flashing at two quick flashes with a one-second pause for 15 seconds: Unit-regulated pressure is too high. Check input pressure (90-120 PSI). If the issue persists, a …

Automatic Air Regulation - For end user convenience, the unit has no pressure gauge or manual regulator knob. The unit automatically adjusts the air pressure to the torch for optimum cutting …

With Miller you can count on years of reliable service with proper maintenance. And if for some reason the unit needs repair, there’s a Troubleshooting section that will help you figure out …

Automatic Air Regulation - For end user convenience, the unit has no pressure gauge or manual regulator knob. The unit automatically adjusts the air pressure to the torch for optimum cutting …

Nov 9, 2020 · Someone was troubleshooting a plasma here a while back that was obvious because it had badly burned parts of a board. If you haven’t already a good inspection for …

With Miller you can count on years of reliable service with proper maintenance. And if for some reason the unit needs repair, there’s a Troubleshooting section that will help you figure out …