I want to add a pulser to my Lincoln TIG

I have a Lincoln Idealarc TIG 250/250. It's a big unit, not one of the
newer inverter types. I saw on the Lincoln web site that there is a
pulser unit available for the newer machines, model LINK 1619-1 for
about $360. My unit has the 6 pin amphenol connector for remote
control and was wondering if I could use it with the newer pulser
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Simple answer, no. The newer machines have pulsing ability built into the boards. The controller just keys into this. Older machines can't react fast enough to take advantage of a pulser, or at least that is how it was explained to me by a experiences welder reapir guy I know.
The earliest machines with built in pulsers were in the 70's, but they weren't common until the 80's.
It would be simpler to build a timer circuit that runs inline with your foot pedal.
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Ernie Leimkuhler

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