Fire Alarm Control Panel IQ8Control C / M
FB 798951.10.GB0 / 04.15
115
12 Meaning of the three digit error codes / test mode
A three digit error code is displayed in the display in case of a failure of an intelligent fire detector. The meanings
of these codes and measures for correcting the error condition are given in the following table.
Error indication in case of detector replacement
During detector replacement, the display shows error codes which have to comply with the modifications done.
If error messages remain after the detector replacement has been completed the cause of the trouble can be
identified quickly with the help of the 3 digit error code (ref. tables below).
Trouble
Code No.
Possible cause
1st. measure
2nd. measure
001
002
003
Detector is faulty.
Exchange detector.
Return faulty detector to
manufacture.
004
Strong electromagnetic
disturbances or detector
faulty.
Check the detector with
programming software tools
8000, check installation place
if necessary.
Return detector for controlling
to manufacture.
005
Ambient light too bright at
location where detector is
installed.
Check whether detector is
exposed to source of bright
light. Change location if
necessary.
If fault re-occurs on this
detector, detector should be
returned to manufacture for
inspection.
006
007
008
Detector is contaminated
or moist.
Clean detector and check with
tools 8000.
---
009
Strong electromagnetic
disturbances of the visual
sensor in the area of
8 - 60 kHz (
50 V / m).
Disturbance is caused by an
electrical consumer in
immediate proximity of the
detector. Moving detector if
necessary.
One coupling of the
disturbance about the record
circuit. Checks whether record
circuit was transferred
parallely to power lines.
010
1)
An electrically leading
substance caused a short-
circuit in the I-chamber.
Clean I-chamber and check it
with programming software
tools 8000. Noticing salt or
fraying deposits.
Replace detector and return
to manufacture.
2)
CO sensor is overloaded
with a high CO
concentration.
Check if the detector is
exposed to a high CO load. If
necessary, reset the detector
and recheck. The CO sensor
should have at least 15
minutes to return to its
quiescent values before
rechecking. Check the CO
concentration at the location
of the detector and move the
detector if necessary.
Return faulty detectors to the
manufacturer.
3)
Strongly pulsed high
frequency fields.
If necessary, check
installation location.
Return detector to
manufacturer for checking.
4)
Short circuit on the CO
sensor.
Replace detector.
Return faulty detectors to the
manufacturer.
011
1)
Detector is contaminated
with dust or similar.
Clean detector and check it
with programming software
tools 8000.
Using another detector type.
2)
CO sensor is faulty.
Replace detector.
Return faulty detectors to the
manufacturer.