Convert Fischer 3000/4000 Series Processor Models from KL85B10 PID Temperature Controller to KB92B12A Temperature Control Board to save 50% cost.

Fischer brand 3000 & 4000 Series x-ray film processors utilize a KL85B10 PID Temperature Controller that is an expensive component. In case of failure, the KL85B10 can be replaced with a KB92B12A Temperature Control Board and KB87A1A Temperature Sensor in order to save about 50% on the component costs. No developer temperature will be displayed, and a service person should be prepared to run and splice wire to make the necessary connections. Visit http://fisalesllc.com/yahoo_site_admin/assets/docs/KB92B12A_Developer_Temp_Control_Hook-up.12115853.pdf to see the instructions for this conversion.

Many thanks to Michigan X-Ray for this conversion concept and being the first to try one.