My 3d printer is Airwolf hd

Here is what happen, I plugged in the USB to my surface computer and went in to Matter Control Software
Turn on the airwolf 3d HD printer and see it connect to my surface
Then I prepare the ABS temp
Waiting to warm up and then I did my own design
And Print what I wanted to designed.
I accidently

Turn the Z up and on the glass of the bed had PET tape on it.
The nozzle peeled off the PET and try to print the design that I did.
I freak out and went to stop the printer and
Look at the glass to make sure I didn't break the glass and flip the glass to other side and try it again
And I went in to Prepare the ABS for heating the Printer decide went to Sleep
So the Z bed went down the the end.

And the Z bed is not going up or down at all.

I reset the printer and unplug it and plug it again.
And I try to do the first print, but the x, y and nozzle is working but the bed going up or down is not working at all.