Table of Contents
Advertisement
PREMIER AD USER MANUAL, MAINTENANCE GUIDE & LOG BOOK
7. DISABLEMENTS
7.1 REASONS FOR DISABLING CERTAIN PARTS OF A FIRE ALARM SYSTEM.
Certain parts of this Fire Alarm Panel can be temporarily disabled (i.e. switched off) to suit prevailing conditions. For
example, if there is a risk of a False Alarm in a zone, for example, from vehicle exhaust smoke in a loading bay, it is
possible for the user to disable that zone during the risk period and then enable it again afterwards. During a disablement
of a zone(s), no fire or fault signal will be processed for that zone(s). Only zone(s) in a non-alarm state can be disabled,
that is zones already in a fire condition cannot be disabled.
External sounders can also be disabled as could be required in certain conditions.
7.2 TO DISABLE A ZONE AND/OR EXTERNAL SOUNDERS.
1.
Turn control key to "Controls Enable" position;
2.
In the disablement section, press the DISABLE button. Zone 1 disabled will now flash.
3.
Press SELECT until the Zone or sounder to be disabled is highlighted.
4.
Press CONFIRM to disable the selected item. The disablement LED will become steady. The General Disablement
LED will also light.
5.
Press Select to scroll to any other section that is to be disabled
6.
Switch controls key to off position, then both the disabled Zone Disablement LED and the General Disablement
LED will remain lit (steady).
7.3 TO ENABLE A ZONE AND/OR EXTERNAL SOUNDERS.
1.
Turn key to "Controls enable" position (since a zone is already disabled at this time, the General Disablement LED
with stay lit (steady);
2.
In the disablement section, press the DISABLE button. Zone 1 disabled will now flash
3.
Press SELECT until the disabled Zone or sounder is highlighted.
4.
Press CONFIRM to enable the selected item. Its disablement LED will turn off. The General Disablement LED will
also turn off after all sections are taken out of disablement.
5.
Turn control Key to "Off" position and this will turn off the General Disablement and Zone Disablement LEDs.
Approved Document No: GLT.MAN-106
Issue: 1.02
Authorised: GH
Date: 15/03/2004
PAGE 11
Advertisement
Table of Contents
