4 Functions
Self-Test
The CardioMessenger automatically conducts a
self-test after being connected.
All icons on the CardioMessenger are displayed.
The CardioMessenger then checks the
connection to the cellular phone network.
The operation icon flashes and the battery icon is
displayed.
The connection test can take up to 15 minutes.
Once the connection is established, the operation
and battery icons remain permanently activated.
The CardioMessenger is now ready for use.
If the connection was not established, the
information icon flashes.
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Functions
17