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Lorch ISI 5cl problem

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Re: Lorch ISI 5cl problem

Postby gabyh » Fri Oct 13, 2017 6:02 am

After an e-mail discussion with a HELPDESK@lorch.eu, I realized that there would be another pcb-level manual service for those inverter component modules relative to that handbook in German but he haven’t the permission to send out detailed electrical schematics of the pcb’s...so i think the only chance is to find another persons who have this machine and to make a photo of this missing pcb 650.5130.0 pc-board GLE, an tomake a schematic from this photo
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Re: Lorch ISI 5cl problem

Postby pgk » Mon Oct 16, 2017 1:58 pm

The current lineup of Lorch are very nice power supplies. Hope you get it figured out and repaired..
Esab SVI 300, Mig 4HD wire feeder, 30A spool gun, Miller Passport, Dynasty 300 DX, Coolmate 4, Spectrum 2050, C&K Cold Wire feeder WF-3, Black Gold Tungsten Sharperner, Ellis 1600
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Re: Lorch ISI 5cl problem

Postby gabyh » Wed Oct 18, 2017 7:25 am

For moment i can't make him, because i don't find this module at good price. At a local dealers of lorch in my country the price of module is ~450E with TVA. At this price it's not oportunity to make him.
I think the last chance is to find a user who have this model machine and to make a good photos of this module from side/back side of a pcb and to make a reverse engineering.
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