Building Technologies A6V10334410_h_en_--
Fire Safety 2015-09-29
7.5 Testing the airflow...........................................................................................87
7.6 Testing the response time ...............................................................................88
7.7 Checking and testing the power supply units ...................................................89
7.8 LED and buzzer test .......................................................................................89
7.9 Normalization .................................................................................................90
8 Maintenance / Repair ....................................................................................93
8.1 Visual inspection .............................................................................................93
8.2 Checking the pipe system ...............................................................................93
8.3 Status queries with service devices .................................................................93
8.3.1 Communication with the aspirating smoke detector ..........................94
8.4 Resetting status displays and relay outputs (standalone option) ......................96
8.5 Performance check .........................................................................................97
8.6 Cleaning .........................................................................................................97
8.7 Carrying out water trap maintenance...............................................................97
8.8 Maintenance and cleaning intervals ................................................................99
8.9 Event memory .............................................................................................. 100
8.10 Modification memory ..................................................................................... 100
8.11 Faults ........................................................................................................... 101
8.11.1 Table of faults ................................................................................ 102
8.11.2 Fault analysis ................................................................................. 104
9 Specifications ............................................................................................. 105
9.1 Technical data for FDA241, FDA221 ............................................................. 105
9.2 Dimensions................................................................................................... 108
9.3 Environmental compatibility and disposal ...................................................... 108
10 Annex .......................................................................................................... 109
10.1 Fault indication ............................................................................................. 109
Index ..................................................................................................................... 110
To Next Page
Loading...
