1997CST
Senior Member
Last Activity: 01-22-2020, 10:30 AM
Joined: 03-13-2014
Location: Texas
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I have questions. What is the OCV in DC mode? What is the OCV in AC mode? Where's your start switch? -
Does it have power on the 110v plugs? Does it have OCV? It won't idle down if you have a power problem and with all 8's seems like you do.Leave a comment:
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Only welds on wire feed? That is one of and only symptom of a stabilizer. If you have no OCV on stick AC or DC.
Is the base full of rust or leaves from rats? Was it dropped. Trace back the cables coming out of the stabilizer and see if one is broken right at the stabilizer....Leave a comment:
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There is a list of pre power checks for this machine. I would check everything before I just replaced PM2. It is possible to over amp this machine using consumables passed their useable life. It really puts pressure on the whole machine. Maxed out and in gouge shouldn't bother it. That's what they are...Leave a comment:
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CR1 controls the fan on demand. Could be a fused relay. Someone may have wired the fan to stay on. I check wiring, especially at CR1. Could be a thermostat.
As far as display, if it welds fine I wouldn't worry. But if it bugs you replace it.Leave a comment:
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