M & R Omni Uni-Flash acting up

[cbjamel]

Came in this morning to do quick job and i got 4 lowercase LLLL on my digital controller. So i checked thermo couple hoping that was it nope with new probe i had. flip wires nope that wasn't it. So i checked all the fuses on both side had power so went to the back of the controller and turned it on checked power and had 120 on 1, 2, 17, 2 again. 1998 model but the controller is 1994-10 4X5218T.  Could the controller just Die or is their a way I can test any other way to test?  So i took an old harco controller same type 1998-10 8X3934T and it ran to 900.  worked so i could run the job, but..  So can i test it???
Here are pictures.

https://photos.app.goo.gl/Kmdqo3XBLvt2Cfie2

Thanks for the help.

Shane

[CGS]

Sounds like something internally went on the Fuji controller.  The white controller could be the original one,  so over a 20 year life ain't bad.

[cbjamel]

Sounds like something internally went on the Fuji controller.  The white controller could be the original one,  so over a 20 year life ain't bad.

i thought same thing. Do they need programmed?
Thanks,
Shane

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