Ender 5 pro shuts off before warming/printing anything
I've had my Ender 5 pro for four days now. It has completed two successful print jobs, but those were pure luck. When I attempt to either pre warm the extruder or table, or simply start a print job, 95% of the time, the unit simply shuts down seconds after I enter the command.
The two times a job has successfully run have been blind luck. I've tried and followed every step wise instruction, checked and rechecked all the connections countless times, and it still refused to function with any predictability.
Any others with similar experiences? Any help?