OVERWhat are the key parts of my system?Your FreeStyle Navigator system includes the following major parts:A FreeStyle Navigator Sensor that you insert about 5 mm under your skin. Each inserted sensor isa.intended to remain in place and provide a continuous glucose reading for up to 5 days. The sensor iscontained in the Sensor Delivery Unit.A wireless FreeStyle Navigator Transmitter (Tx), a small electronic device that connects to the sensorb.and sends glucose values to the receiver once every minute.A wireless FreeStyle Navigator Receiver (Rx) that captures and displays glucose measurements. With thec.press of a button, the receiver displays the glucose measurement taken from the sensor.Note: The receiver also has a built-in FreeStyle Blood Glucose Meter that can be used for blood glucosetesting. The receiver should always be kept with you on a belt, in a pocket, or in a purse.SensorMeasures your glucose level.Sensor TipPart of sensor inserted into your skin.Locking PinPrevents accidental discharge;must be removed before insertion.Insertion ButtonPushes a tiny needle into theskin to place the sensor tip justunder the surface of the skin.Sensor InserterInserts the sensor intothe skin. Must be disposedafter inserting the sensor.Sensor Support MountStays on your skin after sensor is inserted.Holds the sensor in place. Attaches thesensor to the transmitter.Release TabsReleases the sensor inserterfrom the sensor support mount.Adhesive Protective LinerAdhesive that is affixed to your skin.TabsGuidesUP and DOWN Arrow ButtonsUsed to move through lists to highlightoptions and change numbers.LEFT and RIGHT Option ButtonsUsed to select options shown on thescreen. The RIGHT Option button alsoturns the receiver on.Display ScreenDisplays glucose levelsand other information.Test Strip PortWhere FreeStyle TestStrips are inserted tocalibrate the receiveror manually checkblood glucose levels.SensorDeliveryUnitTransmitterReceiverReceiver in Receiver SkinSection 1 3Getting Acquainted