Also, when explaining activation methods, clarify that automatic activation happens upon impact, so it's important that the ELT is properly mounted and calibrated.
Testing procedures might involve connecting to a spectrum analyzer or using a receiver to confirm signal transmission. GPS testing could require simulating a location to ensure the signal is sent correctly. Air Precision Elt 96 Maintenance Manual
Regulatory compliance is important. Mention the relevant aviatin regulations, like FAA 14 CFR Part 91 for U.S., and others. Also, the required periodic testing to ensure compliance. when explaining activation methods