Quote Originally Posted by Phizell View Post
Hi Swarfing,

I have tried two new cables and metered both.

Do you think I really should be testing BOB voltages on a brand new machine or just send it back?
What he means by checking BOB voltages is that the BOB is receiving the correct voltage from the parallel port, you can measure the output voltage for steps at the parallel port outlet pins, some port run on a reduced voltage which isn't enough to give a good signal.

Sometimes uninstalling a program doesn't remove it all, don't know if this is true of mach3 or not but might be worth checking. Also depends on the method you use to uninstall.