User Manual

15 Handling
Charging
At the very latest, the CardioMessenger must be charged when the battery icon
flashes.
Proceed as follows:
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. Charging
usually takes no longer than two hours.
If handled properly, the installed battery should supply the CardioMessenger with
48 hours of power even after 500 charging cycles (which is at least two years).
Cleaning
• Keep the CardioMessenger clean and away from dirty or dusty environments.
• Use a soft, lint-free cloth for cleaning.
• Use a cloth wetted with water for cleaning. However, avoid bringing the Cardi-
oMessenger into direct contact with water or solvents.
• Protect the CardioMessenger from direct contact with water.
Note: You should charge the CardioMessenger once before using it for the first
time.
It is also recommended that you operate the CardioMessenger with the power
supply brick on the bedside table to fully charge the battery.
1 Connect the CardioMessenger to the mains supply.
Note: The CardioMessenger can be used with the power supply brick if the battery
is defective.
Even if the battery is completely discharged, the CardioMessenger can still
operate using the power supply brick.
!
!
WARNING
Turn off the CardioMessenger before cleaning it with a damp cloth.