Disable Zone
1
Repeat points 1-3 (from the Test zone procedure listed above).
2
Repeatedly press the advance button until the test LED extinguishes
and the disabled LED illuminates and Zone 1 LED flashes at a fast
rate (identical to the situation in point 3 of Test zone procedures
listed above, with the exception of the test LED!)
3
To disable and subsequently enable a zone follow the steps detailed
in points 5-8 listed above.
Once you have returned the zone/zones to normal operation you can then
press reset to exit supervisor mode.
Note:
Pressing reset whilst a zone is disabled will not revert
the panel to normal operation!
Disable Sounders
1
Repeat points 1-3 (from the Test zone procedure listed above),
progressing through all the Test & Disable zones features until the
“Sounder Fault / Disable” LED flashes (the flashing LED at this stage
indicates that the sounders are not disabled!).
2
To disable the sounders press the ‘SELECT /LAMP TEST’ push
button to toggle the LED from flashing to constant.
3
Once the site tests have been completed you may find that the
keypad access timer has elapsed and that you will have to repeat
point 1b to get to get back to the sounder disable menu.
4
To cancel the disable mode and return the sounders back to normal
operation simply press ‘SELECT / LAMP TEST’ to toggle the
“Sounder Fault / Disable” from constant to flashing.
Once you have returned the sounders to normal operation you can then
press reset to exit supervisor mode.
Note:
Pressing reset whilst the sounders are disabled will not
revert the panel to normal operation!
61640610 issue 6_8/02
5
1 & 2 zone - Fire alarm panels
Sounder
General
Fire
General
Fault
Zone
Fault
Zone
Fault
/Disable
/Test
Sounder
Fault
/Disable
System
Fault
Power
Power
Fault
Disabled
Test
Supervisor
Mode
Code
Entry
Mode
Buzzer
Notes
❍ ❍ ❍ ❍ ❍ ❍ ❍ ● ❍ ❍ ❍ ❍ ● ❍
Normal condition. System operating correctly in
standby mode.
● ●
●
●
❍
●
✪
Fire condition. Detector or call point operated.
❊
❊
●
❊
✪
Detector zone circuit fault. A detector has been
removed or circuit wiring open or short-circuited.
❊
❊
●
❊
✪
Alarm sounder circuit fault. Alarm circuit has
been disabled by engineer for maintenance or test
purposes..
●
●
●
Disabled zone. Zone circuit has been disabled by
engineer for maintenance or test purposes.
❍
●
●
●
Disabled sounder contacts. Contacts have been
disabled by engineer for maintenance or test
purposes. Auxiliary relay disabled.
❊
❊ ●
❊
ROM/RAM failure. Watchdog tripped.
●
❍
●
❍
●
❍
●
●
●
✪
Test mode. Selected zone is being tested.
❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍
Total power failure.
❊
● ❊
❊
✪
Partial power failure.
a) Battery flat / failed / disconnected or rupture
of battery cable or fuse (Fast flashing).
❊
● ❊
❊
✪
b) Mains supply faulty or charger fault.
❊
❊ ●
❊
✪
c) 24V supply voltage faulty - used for detector
and alarm zones.
❊
●
❊
✪
Auxiliary 24V supply voltage faulty or ruptured
fuse.
❊
❊ ●
●
❊
✪
System Failure.
●
● ❍
Supervisor Mode (Resets after 20 seconds after
last button press)
❍
= OFF
●
= ON
❊
= Pulsed on/off with equal duty cycle
✪
= Pulsed intermittently every 8 seconds when alarm or fault indication has been
silenced: or for Test Mode this state occurs 10 minutes after last triggered zone under
test, as a reminder that the panel is still in Test Mode.
Cause and
Effect
Chart
