Tap the shoulder of the victim and shout. If there is no response, call for help. Tell a bystander to call 911 and get the AED. If you are alone, call 911 and get the AED yourself. Return quickly. Use your own phone to call 911 and put it on speaker mode to allow the emergency dispatcher to give you instructions.
Lay the victim face up on a flat and firm surface.Quickly take the clothing off the victim‘s chest. Position your hands in the center of the chest. Compress the chest 30 times. Provide high-quality compressions.
Switch On the AED : Use an AED as soon as it is available. Put the AED near the head of the victim and switch it on by pushing a button, pulling the handle or lifting the lid. Follow the AED prompts.
Applying AED Pads : Remove or cut the clothing (e.g. shirt or a bra) from the chest area to expose it. If wet, wipe the chest. Apply the pads to the chest by following the pictures at the back of the pads.