22
Handling
At the very latest, the CardioMessenger must be charged
when the battery icon flashes.
Proceed as follows:
1
Connect the CardioMessenger to the mains
supply.
During charging, the individual segments of the battery
icon flash alternatingly and a small power plug is
displayed.
The three bars on the battery icon flash successively until
the CardioMessenger is fully charged. Once it is fully
charged, all three bars are completely filled. The
charging process usually takes three hours.
Note: The CardioMessenger can be used with the power
supply brick if the battery is defective.
Even if the battery is completely discharged, the Cardio-
Messenger can still operate using the power supply
brick.
If handled properly, the installed battery should supply
the CardioMessenger with 48 hours of power even after
500 complete charging cycles (which is at least two
years).