My Power Pro 1 just started shutting the saw and jointer down.

[Michael696]

Hello All:
I have a Power Pro V 9.0 purchased in 2011. It has been lightly used. I took a 3 month vacation and came back and my Power Pro runs for awhile and then just shuts down. The power is on on the control board but the saw and Jointer. I have never had this happen before. I took the belt cover off and blew out a fair amount of dust and then it seems to work better for awhile, but its like the on off switches are malfunctioning. It is running on 120. Should bump it up to 240? Have never had to before, so don't know why its happening now. Any ideas would be appreciated.
Best,
Don

[DLB]

What does the display show immediately after it shuts down? A picture would be ideal. It should ideally show an error condition, but I had one that would sometimes shut down and just say LOW RPM (Bad power supply / controller).

- David

[Michael696]

I get a low voltage warning! Checked it and voltage is fine