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[bigmaq]

I have a 2352P in a heat-treatment oven.  It has 240v input (with a 20A inline fuse) and is connected to 2 SSRs, a door switch, and has LEDs for the door switch and elements. 

During the heat ramp up to 1550F, the unit will shut down completely (like black, no display showing).  I have to cycle the on/off switch and/or pull the plug to restart it.  The timing is not consistent, i.e., anywhere from 600F to 900F.

Something is tripping it, but not sure what.

[Kkane]

Unfortunately, your controller is bad. Please contact Auber customer support for repair/replacement.