@Earthquake if you want a quick start guide to get you up and running. I just made one for you.
Press the rhythm button until the red light comes on.
Press the left black button to start the drums
Press the right black button to stop the drums.
Knob 1 controls the type of drum beat. Turn it all the way anti / counter clockwise until it reads GUIDE. Then rotate it clockwise slowly until it reads Rock1. That’s a good place to start.
Knob 2 ‘Count’ set to OFF
Knob 3 is tempo. Turning it clockwise increases the speed / tempo / BPM
Knob 4 is the volume.
That’s it enjoy.