Ariz. Rev. Stat. § 13-3724
A. It is unlawful for any customer or person to intentionally do any of the following:
B. There is a rebuttable presumption that the customer or person intentionally violated an act specified in this section if any of the following occurs:
E. For the purposes of this section:
4. "Tamper" means to rearrange, damage, alter, interfere with or otherwise prevent the performance of a normal or customary function, including any of the following: