Maintenance / Repair
8
Maintenance and cleaning intervals
99
Building Technologies
A6V10334410_h_en_--
Fire Safety
2015-09-29
8.8
Maintenance and cleaning intervals
The intervals for blowing out the pipe system depend on the level of dirt or may be
defined as fixed time intervals. The setting can be made manually or automatically.
The setting is made in the 'Purge' menu with the '
FXS2051
ASD Configuration
Tool' software.
Maintenance intervals
Preventive maintenance involves carrying out regular inspections and maintenance
work. The smoke gas systems must be checked for the first time during
commissioning and then once every six months. Extended checks must be carried
out annually. As a result, the following categories of check apply:
Ad hoc check
– If the yellow LEDs light up on the
, clean the
aspirating holes by
– If the pipe systems are equipped with a water trap, check the water level.
Follow the instructions for carrying out
Six-monthly check
– Inspection
Annual check
– Inspection and maintenance
Interval
Type of check
Measures
Six-monthly
Inspection
Check detector module and alarm
Annually
Inspection and
maintenance
Check detector module and alarm
Check response time by carrying out a smoke test, compare this with previous
Check and test power supply units in accordance with the manufacturer's