User's Manual

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Icons
Icons (graphic symbols) may appear on the Receiver’s Glucose (initial) screen or
Main Menu screen. These icons alert you to non-urgent system conditions or
required actions. Icons are listed in the Table 3.3.
Table 3.3. Icons
Icons Description
A stopwatch icon appears when the System is processing a Control
Solution or blood glucose sample in the Blood Glucose Mode. This
icon goes away when the test result appears.
A blood drop icon means it is time to do a calibration. Calibration
needs to be done approximately 1, 3, and 24 hours after inserting a
new Sensor. For more information on calibration, see page 61.
An hourglass icon appears when the System is waiting. For example,
it will appear for the first hour after a new Sensor has been inserted,
while the System is waiting to do the first calibration. You don’t need
to do anything when you see this icon.
The connection icon appears where there is a problem with the
Transmitter/Receiver connection. For more information about
maintaining or restoring this connection, see page 88.
The battery icon means it is time to replace the batteries in the
Receiver. New batteries should be installed just before a new Sensor
is inserted. For more information on replacing the Receiver batteries,
see page 142.
For other information on Receiver options and functions not discussed in the section,
see “Getting Started” (Section 2) or “Advanced Features” (Section 5).