My machine is in reset mode and I can not get it to reset, how can I fix this?

If your machine will not come out of reset mode, there are three things to check:

1. Make sure that UCCNC is not running in Demo Mode. If UCCNC is running in demo mode, the software will not reset.
2. Ensure that the emergency stop button is not press in on the front of the machine. You can disengage it by simply twisting it to the right slightly and it should pop out.  If it is already out, then you can move on to #2.
3. Check the Y Axis limit switch wires on the back of the machine.  Sometimes these wires can be accidentally knocked out and become disconnected.  Be sure both wires are plugged in correctly.
4. Click on the DIAGNOSTICS tab in UCCNC.  Check to see if any of the limit switch lights are on in the I/O Function Monitor. (Please see the video below starting at 1:36)