Select your weight. Adjust seat, upper body pad and head pad. Sit in machine with chest against upper body pad. Put back of head on head pad. Grasp handholds. Start exercise from the bent position.
Slowly move head backwards while upper body remains in contact with pad. Do not stretch more than is comfortable. Hold position briefly and then slowly return to starting position without letting the weight touch down. Repeat until a full movement is no longer possible.

Important: Work with neck muscles and not back muscles Keep shoulders relaxed.