Good find. Maybe @fri_tid could find a dead one for the voltage switch? IIRC their PCBs were quite short lived.
Clas Ohlson MIG 130 OEM Welder
I have a Clas Ohlson MIG 130 welder machine from the early 1990:s that is most likely a OEM machine very similar or identical to a Telwin MIG from what I have heard. The current selector, which is a 5 positions and 3 sections rotary switch marked Bremas A 1200 SCH 7074, is broken and I want to...
www.mig-welding.co.uk