Black plate (83,1)Cadillac STS Owner Manual - 20118. Plug the power plug (C) into the accessory poweroutlet in the vehicle. Unplug all items from otheraccessory power outlets. See Accessory PowerOutlet(s) on page 4‑42.If the vehicle has an accessory power outlet, donot use the cigarette lighter.If the vehicle only has a cigarette lighter, use thecigarette lighter.Do not pinch the power plug cord in the door orwindow.9. Start the vehicle. The vehicle must be runningwhile using the air compressor.10. Press the on/off (D) button to turn thecompressor on.The compressor will inflate the tire with air only.11. Inflate the tire to the recommended inflationpressure using the pressure gauge (E). Therecommended inflation pressure can be found onthe Tire and Loading Information label. SeeInflation - Tire Pressure on page 6‑58.The pressure gauge (E) may read higher than theactual tire pressure while the compressor is on.Turn the compressor off to get an accuratereading. The compressor may be turned on/off untilthe correct pressure is reached.12. Press the on/off button (D) to turn the tire sealantand compressor kit off.Be careful while handling the tire sealant andcompressor kit as it could be warm after usage.13. Unplug the power plug (C) from the accessorypower outlet in the vehicle.14. Disconnect the air only hose (F) from the tire valvestem, by turning it counterclockwise, and replacethe tire valve stem cap.15. Replace the air only hose (F) and the powerplug (C) back in its original location.16. Place the equipment in the original storage locationin the vehicle.6-83