The last six months its gone from a mad "proffessor " 12 inch arc to 3/8" .
While it still welds aluminum I worry the transformer is going T3 T4 (208045).
I only found one post on this in searching ,, wonder if there is an ohm
reading to check each side of the coil . Any other ideas besides CB 1 and R5 rheostat .
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07-24-2013, 10:05 AM #1Junior Member
- Join Date
- Aug 2009
- Southern Cal
Weak high freq. Syncrowave 250 DX