Hi All, Des here, part of a community workshop in Acton, London called Hackspace. The space has taken ownership of a Castotig 3002 which is working fine using the two switch Tig torch. I haven't used it yet as it doesn't have a pedal and I like to weld aluminium. I was wondering if anyone has a pin specification for the pedal socket and/or a schematic of the pedal. We don't have the cash to splash out on an expensive pedal, so any thoughts on how to cheaply get a pedal working on it would be greatly appreciated. There is a fair amount of electric/electronic experience among the members of the workshop to consider modifying a cheap eBay pedal if we had some plans to work off..
