Maintenance / Repair
Performance check
7
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Building Technologies
007011_m_en_--
Fire Safety
2018-06-28
7 Maintenance / Repair
This chapter explains how to run a performance check, what you can do if the
flame detector is not functioning correctly and how you can clean the flame
detector.
7.1 Performance check
Use test lamp LE3 or a test fire to check the function of the flame detector on an
annual basis.
Performance check with test lamp LE3
1. On the control panel, switch off the remote transmission of alarms. To do this
set the 'Detector test' operating mode on the control panel.
2. Use test lamp LE3 to check the flame detector. Note the information in
document 000257. The maximum distance between test lamp and flame
detector depends on the set parameter set (see table below).
a
The flame detector activates an alarm within 20 seconds.
a
The alarm indicator on the flame detector flashes.
3. On the control panel, switch the remote transmission of alarms back on.
a
The flame detector is ready.
You will find more detailed information in the fire detection system documentation.
No.
Parameter set
Distance
1
Robust
6 m
2
Universal
6 m
3
Universal fast
6 m
4
Sensitive
8 m
5
Sensitive fast
8 m
6
Rapid
13 m
7
Motor test bed
13 m
Table 5: Maximum distance between test lamp and flame detector depends on parameter set
If the flame detector does not activate an alarm, follow the actions described in the
'Troubleshooting' chapter.
