Bosch FCS-320-TM Operation Manual page 83

FCS-320-TM Aspirating Smoke Detector
NOTICE!
Once the aspiration borings have been closed, the device reports the malfunctions "Air flow
too low (static evaluation)" and "Detector module fault" within 30 seconds.
2.
3.
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Free up the 4.6 mm and 4.2 mm aspiration borings on the test pipe again.
In the "Settings" screen, click on the [Set] button at the bottom and start the airflow
initialization by pressing the [Initialising] button.
The fault messages and indications must go out. The "Active Initialisation" field in the
"Settings" screen of the diagnostic software flashes while initialization is in progress.
Operation Guide
Commissioning | en 83
F.01U.130.928 | 1.0 | 2009.11