Have someone call 911.
Remove DeCHOKER from package and assure choking victim that help is on the way.
Tilt head back and lift chin for optimal access to airway.
Insert tube into mouth with respirator mask covering mouth and nose. Use tube to place over tongue as a guide.
Hold respirator mask between your thumb and fingers and apply light but firm pressure to form a seal between the face and mask.
Continue to apply light pressure on the mask while pulling the plunger out with force to remove the obstruction.
If victim is still choking, repeat steps 4 and 5. Multiple pumps can be performed to create additional suction if necessary.
Once debris has been dislodged, roll individual over on their side to allow additional debris and/or fluid out of the mouth.