Technical Manual

Error Resolution
Error Type B - Self-Test Failed
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Error Type B - Self-Test Failed
All symbols are flashing, thast is the CardioMessenger is not ready for use.
Repeat the self-test as the CardioMessenger did not finish it.
1. Disconnect the CardioMessenger from the power supply brick if relevant.
2. Press the blue key on the right side of the CardioMessenger for about two seconds.
3. Leave the CardioMessenger turned off for about thirty seconds.
4. Turn on the CardioMessenger by connecting it to the power supply.
The CardioMessenger starts and automatically repeats the self-test. When the self-test is completed,
the CardioMessenger is ready for use.
The connection test can take up to 15minutes.
If all symbols continue to flash, the CardioMessenger is defective. Return it to your physician.