User Manual 2Safety considerations
5100606_CFD5000 T - CM2.2_User Manual_T_EN_2023_E
3
2 Safety considerations
2.1 If a fire or fault alarm is flashing on the
control panel
2.1.1 In case of a fire alarm
DANGER!
In case of a fire alarm use the information viewed on the display to verify the alarm
and take the appropriate actions based on local safety procedures.
2.1.2 In case of a fault alarm
WARNING!
In case of a fault alarm use the information viewed on the display to verify and reset
the fault.
Use the list of fault codes in the manual for more information about cause and
remedy.
If the problem remains take the appropriate actions to restore the functionality of the
fire detection system.
WARNING!
If an internal hardware or software fault has occurred it has to be restored as
promptly as possible in order to secure the functionality of the complete fire
detection system.
The detection of a dangerous fault shall result in either:
•
a specified action to achieve or maintain a safe state; or
•
the repair of the faulty system within the mean repair time (MRT). During this
time the continuing safety shall be ensured by additional measures and
constraints. The safety integrity provided by these measures and constraints
shall be at least equal to the safety integrity provided by the fire detection
system in the absence of any faults.
2.1.3 Further instructions
•
For comprehensive test procedures refer to the Installation & Commissioning
manual.
•
For troubleshooting please refer to the Service & Maintenance manual.