Originally Posted by irrig8r
I've had problems with ESP-Ms too... Search the forum for "MV ERR" or "back panel". They fixed the problem, but it took a while.
I had to do three firmware reboots on ESP-Ms this year. Second one zone 4 wouldnt show up when you went to set run times and zone 2 you could only set it for 1-9 minutes. Of course that being said, I have old Pro c faces sitting around. But by far the biggest POS I see are the older deep cabineted ESPs, we have stacks of those. All the old RB clocks seem to have problems with the dial not making contact. Im not biased I hate them all equally