My PCV40 was down for a time. Battery went dead. I have recharged it by powering it up and leaving it idle until the battery alarm has cleared. On the screen I see no X Y or Z on the position screen. Also most of the LEDs on the control panel are blinking simultaneously keeping me from selecting modes. I recalled doing a reset of the motherboard. I have that procedure which I will try next. I have the procedure for entering parameters that was faxed to me years ago. I am missing a page of that.

Would any of the elders here have that info? I called Mitsubishi more than once and got nothing.
This is an 86M control. Machine has a build date of 1986.
Thanks,
Mark Neary