Bosch FAS-420-TM - Checking the Detector Module and Alarm Transfer

FAS-420-TM Aspirating Smoke Detector Commissioning | en 79
Bosch Sicherheitssysteme GmbH Operation Guide F.01U.088.878 | 4.1 | 2010.11
6.4 Checking the Detector Module and Alarm Transfer
1. Detach the FAS-420-TM using test aerosol. Spray the test aerosol either into the first air
sampling opening or into the test adapter on the pipe system.
2. Use the table below to check the transmission line to the fire panel.
NOTICE!
In order to accelerate the alarm evaluation during gas testing, the fire panel must be set to
revision operation. The LOGIC·SENS is temporarily deactivated at this point.
Check… If this is not the case, ...
– Whether the alarm is displayed on the
aspirating smoke detector
– Check whether the display board is
connected
– There is a fault with the aspirating smoke
detector Replace the detector module
– Whether the alarm is transmitted to the
fire panel and reported on the
appropriate line
– Check the transmission lines
NOTICE!
Note all checked data in the test log.