Question

which of the following statements about cleaning and sanitizing lottery equipment are true? (select all that apply.) only use isopropyl alcohol disinfectant concentration between 50%–60%. spray disinfectant directly on the surface and wipe it off with a dry, microfiber cloth. power down the lottery equipment before you begin cleaning and sanitizing it.

Explanation:

1. Effective isopropyl alcohol disinfectant for surfaces is typically 70% concentration, so the 50-60% range statement is false.
2. Spraying disinfectant directly on electronic equipment (like lottery machines) risks damaging internal components; disinfectant should be applied to the cloth first, so that statement is false.
3. Powering down electronic equipment before cleaning is a standard safety practice to avoid electrical hazards and damage to the device, so this statement is true.

Answer:

• Power down the Lottery equipment before you begin cleaning and sanitizing it.