I change all thing in the cup but doesn't work anything
My torch comes on for 2-3 seconds and machine stops! Cup light solid ! Turn off then back on and same thing!
SOURCE: circuit board flashed resistor
Check this site out.
www.arc-products.com
1-800-770-0063
619-628-1022 Fax: 619-628-1028
[email protected]
Arc Products
1245 30th Street
San Diego, CA 92154
SOURCE: I bought a used miller spectrum 625, can put on
The consumables on the torch head could be incorrect or not installed correctly. check these.
SOURCE: I have a Miller
Hi:
I found similar problem with few customers and one issue (should I said the standard issue) is the source of air. You need a steady pressure and flow of air into the machine. Check your air compressor you will need at least 6 cubic feet per minute (360 cubic feet per hour) and a 90 psi of pressure. Since there is no way to check the flow (unless you have an online flow meter at you air pipe) check the pressure at your air tank (reservoir), if the pressure drops below the 70 PSI then that's the problem; your compressor can't stand the flow. Other than that check your ground clamp and make sure it's making a good contact.
Good Luck.
SOURCE: miller plasma cutter spectrum 625
make sure your air pressure is high enough and volume does not drop below minimum.
SOURCE: My plasma cutter miller 875 want arc the cup light
Check the cable connection to the cutter head and at the box. Also check to make sure the control boards are blown clean of dust.
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