Maintenance TITANUS MICRO·SENS
®
8 – 10 Data: 01/09 MS_A_08-en-e
8.11 Testing Air Flow Monitoring
A break or a blockage in a pipe is displayed on the diagnosis tool “Mes-
sage” screen.
Test air flow monitoring in accordance with the instructions described in
Chapter 7.5 "Air Flow Monitoring".
8.12 Testing Fault Forwarding
A fault is displayed on the TITANUS MICRO·SENS
®
and possibly on the
FAS.
Proceed as described in Chapter 7.6 "Fault Forwarding ".
8.13 Maintenance Intervals
Maintenance includes regular inspections and servicing. The air sampling
smoke detection systems are first checked at commissioning and then
quarterly if not specified different by the national regulations. Further
checks are to be conducted at every 4
th
check, resulting in the following
split:
z quarterly check Inspection
z annual check Servicing + 4
th
annual inspection
Type of Check Measure Other Information
in Chapter
Inspection Visual check
Detection unit and alarm for-
warding
Check pipe system
Air flow sensor adjustment
Fault forwarding
8.1
8.2
8.3
8.9
7.6
Servicing +
4
th
annual in-
spection
Visual check
Detection unit and alarm for-
warding
Check pipe system
Air flow sensor adjustment
Air flow monitoring
Fault forwarding
8.1
8.2
8.3
8.9
7.5
7.6