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Warco speed control PCB failure KB ELECTRONICS KBLC-240DS 3819D

I overloaded my lathe using a slow speed and blew this board up. My fusing was incorrect amongst other things, I have now replaced both fuses Mains in and DC motor with circuit breakers .

I have since repaired the original PCB, by replacing the SCR’s and Diodes. Within the lathe I’ve  upgraded all the wiring replaced all spade connections .  I ordered a couple of spare PCB’s as insurance.

I’ve now gathered technical info regarding this unit eg. setting to work circuit diagrams etc. I you require my experience please contact me