See also:

Changing the set speed
After a speed has been set, it can be increased or decreased by using the or buttons. Each time one of these buttons is pressed, the vehicle's speed changes by 5 mph (approximately 8 km/h). ...

Changing
WARNING Connect and disconnect the positive and negative cables in the correct sequence. ...

Tire sealing system–overview
Speed limit sticker On/Off switch Electrical wire Bottle holder (orange cover) Protective hose cover Air release knob Hose Bottle with sealing compound Air pressure gauge ...