This illustrated guide explains how to insert and orient PRESTAN AED trainer pads on the pad leads so the pad sensing system works correctly. It shows the pad post, sensor, adhesive side, and connector button relationship, including how to pop the button, seat or reverse a pad if it was installed backwards, and re-secure the assembly. Instructors and equipment techs can use it when pads stop registering, after replacing consumable pads, or when troubleshooting “pads not detected” behavior. Following the orientation tips helps protect pad life and keeps AED practice scenarios running smoothly on PRESTAN trainers.
