Maintenance And Service - Bosch FCP‑320 Series User Manual

Conventional Automatic Fire Detectors
7

Maintenance and Service

Maintenance and inspection work on security systems are governed in Germany by the
regulations of DIN VDE 0833; these regulations stipulate reference to the manufacturer's
instructions for maintenance intervals.
–
–
Testing
Check of the LED
display
Visual check of the
mounting
Visual check for
damage
Check the monitoring
range has not been
restricted, for
instance by shelves
or similar
installations.
Triggering with hot
air
Triggering with Test
Aerosol
Triggering with CO
testing gas
–
–
Bosch Sicherheitssysteme GmbH
Maintenance and inspection work should be carried out regularly and by trained
personnel.
BOSCH ST recommends a functional and visual inspection at least once a year.
Detector Type
FCP-O320
FCP-O320-R470
X
X
X
X
-
X
-
FCP-OC320/FCP-OC320-R470
Multisensor detectors with C sensors must be exchanged every 5 years.
An FCP-OC320 and FCP‑OC320‑R470 will deactivate its C sensor after 5 years of
operation due to the gas sensor's limited life cycle. The detector continues to function as
an O detector.
Depending on the system, there may be no message to the control panel, and the
deactivation of the C sensor is only noticed when the detector is tested. The FCP‑OC320/
FCP‑OC320‑R470 should therefore be exchanged promptly before 5 years of operation
has elapsed.
Optical smoke detectors should, depending on the environmental conditions, be cleaned
and exchanged regularly.
FCH-T320
FCH-T320-R470
FCH-T320-FSA
X
X
X
X
X
-
-
User manual
Maintenance and Service | en
FCP-OT320 FCP-OC320
FCP-OT320-R470 FCP-OC320-R470
X X
X X
X X
X X
X X
X X
- X
2021.03 | 11 | F.01U.004.377
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