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93-305-05 Issue 0 © Copyright Protec Fire Detection PLC 2004
12.0 Programming System Disablements
It is possible for the authorised user at access level 2 to program zone, alarm, delay and fire
link disablements.
12.1 To Disable Zones
The 3100 can have one, or more, of its detector zones disabled. When a zone is disabled
faults and activations from that zone are inhibited.
1. From access level 1 enter your 5 digit user code 1 3 4 4 2 or turn the key-switch
(depending on the model purchased). The ‘Level 2 Accessed’ indicator will illuminate.
2. Press button 2 once – The ‘General Disablement’ indicator will illuminate steady to show
the zone disablement option is selected (the normal front panel display is temporarily
replaced with the programming display). Any current disablements will be displayed on
row 1 of the display. Accept the option by pressing button 3.
3. The ‘General Disablement’ indicator will flash, showing this option has been accepted.
4. Highlight the zone to be disabled by pressing button 2 until the required zone is reached.
5. Press button 1 to show that the zone is to be disabled / not disabled. If disabled the
relevant row 1 indicator will be illuminated.
6. Follow the procedure above until all zones that are to be disabled have their row 1
indicators illuminated.
7. Press button 3 to return to the selection menu.
8. Press button 4 to accept and program the disablement set-up and return to access level 2
9. The yellow ‘General Disablement’ indicator will be illuminated steady, as will the row 2
disablement indicator for the relevant zone(s).
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