Syncrowave 351

[dlankhaar]

The high frequency was working one day and the next no high frequency start.<br>i have the contacts and settings, are are all ok.&nbsp;<br>Checked terminals 31 to 32 and there is no voltage when stepping on the foot pedal. Do have power at the receptacle, runs water cooler.<br>any ideas, relay board bad?.

[cruizer]

well, as it works one day to the next, either your torch conduit is corroded, or you have a c.r.a.p. ground clamp