Operating instructions

e1955
11.1999
21
Siemens Building Technologies
Cerberus Division
Fault
What to do in case of reported fault messages?
1. Confirm the message by pressing
ACK
2. Read the fault location on the display
3. Go to the fault location
4. If the fault cannot be removed call the Cerberus service organization
What remedies are available to the user?
Defective automatic detector
Go to the location of the defective detector,
if the detector is missing:
Ü reinsert the detector
if the detector is defective:
Ü replace it with a spare detector
Important: only replace a defective detector
with a unit of the same
type.
Defective manual call point
Go the location of the defective call point,
if the glass pane is broken:
Ü replace the glass pane
if there is any other defect:
Ü call the Cerberus service organization
Printer out of paper
Go to the printer,
Ü insert a new paper roll,
see section «Printer: Paper replenishing»
page 31
Mains supply failure
Mains failure in the public supply network:
Ü no action required
the emergency power battery supplies the system for
at least 24.5 hours (depending on the user’s specifi-
cation up to 72 hours)
Mains supply ok:
Ü check the power fuse (main distribution panel of
the building) and replace the fuse, if it is blown.
Note
Isolated detectors also cause a fault message.
For all other faults call the Cerberus service organization
F1:function F2:menu
01 detector
main building / 1st floor
room 102
FAULTS Zones: 1
F1:function F2:menu
01 call point GLASS BROKEN
main building / 2nd floor
CORRIDOR
FAULTS Zones: 1
F1:function F2:menu
01 printer terminal PAPER END
main building / 1st floor
conference room
FAULTS Zones: 0
F1:function F2:menu
01 mains failure
control unit, basement
FAULTS Zones: 0