Adjusting Dual zone sensors

How does one adjust sensors? I have a glass sensor, a dual zone shock sensor I want to tune. I put ALL the sensors to the MAX but they don't fire when I kick the tires even real hard. They go off when I close the door. (My door trigger isn't connected yet so it isn't the door trigger I know, plus there are lights on my sensors which also go off at that time).     How to test/set the two different zones? Or is my alarm not working?

remount the shock sensor.  does it have LEDs in the case?  if it does, mount it with a mirror infront of it (so you can see the LEDs from where you walk), walk to the trunk and hit it about as hard as a car door bumping it.  that should trigger the warn away chirp which is the same as a LED blink.  when the LED is solid thats a full trigger.  it should blink/solid even when not armed.  if you dont have a LED on yours, zip tie it really tight to factory wires and make sure you have it turned up, not all the way down on accident.MECP certified installer

Yes they all (my 3 sensors) have 1 or 2 LEDs in the case depending on if they are single or dual zone. I wish there was a way to perfect this procedure instead of doing it by trial and error. Maybe they have some vibration platforms where they can set the platform to a specific level of vibration set by a digital metered dial. I guess that's just a wish. When you turn the dials all the way to the max, does it have to trigger or not? Just drives me curious.

Good point. I know there is a "full arm" delay and I completely forgot to check that. Thanks blankman!