INFINITY ID2 INSTALLATION MANUAL. Software Versions: PANEL 1.N & LOOP O.NApproved Document No: GLT-211-7-1Issue 1.9 Author: MG/NJ Date: 06/04/2016 PAGE 3417. DISABLEMENTOn the ID2, there are 2 disablement options. A whole zone of devices can be disabled, or an individual device ina zone can be disabled. Both types of disablement can be used at the same time if required.Note that when there is any type of disablement present, line 3 of the“System Normal” screen will show “Disablements Present”.Also note that any required disablement(s) must be programmed before a zone is put in to test mode.17.1 Zone disablementTo aid commissioning and assist routine maintenance checks, any of the zones or the loop sounders can bedisabled.When a zone is disabled, the panel will not respond to any fault or fire signals it receives from any device in thatzone.This might be used if the system requires routine maintenance, and the customer needs the system to continuerunning, but doesn’t want spurious false alarms.The panel will respond in the usual manner to any events in any non-disabled zones.The ID2 also allows the sounders to be disabled. If they are disabled, the panel will not start anysounders in an alarm condition.17.2 To programme zone (or sounders) as disabledAny number of zones (or the sounders) can be disabled, but it is good practice to only disable one zone at atime.1. Enter access code (123)2. Press GENERAL DISABLEMENT button and the screen willfirst prompt for a code(248): The screen will then showZONE DISABLEMENT ZONE 1. The panel is now inSELECT DISABLEMENT MODE.3. Press NEXT key until the required zone orsounders are DISPLAYED. Press ENTERbutton. The screen will now show that the zone isdisabled, and the Zone or Sounder LED willcome on steady, along with the GENERAL DISABLEMENT LED.This section is now disabled. (NOTE: Call points in this zonewill also be disabled. To keep the call points functioning, disable the detectors in that zoneindividually as devices – see 17.3)4. If more than one zone (or sounder) needs to be disabled, then press NEXT key again until the requiredzone (or sounder) is selected.5. If the panel needs to be taken out of SELECT DISABLEMENT MODE (eg to silence a fault on anotherpart of the system), press ENTER button.6. Once all the maintenance work has been done the zones need to be enabled again. If the panel is still inSELECT DISABLEMENT MODE, jump to paragraph 7, otherwise, press GENERAL DISABLEMENTbutton (enter access code if requested). The panel is now in SELECT DISABLEMENT MODE7. Press the NEXT button until the disabled zone is displayed on the screen. Press ENTER button to de-select disablement. Scroll to any other disabled zone and enable in the same way. When all zones areenabled again, the GENERAL DISABLEMENT LED will turn off. (NOTE: This will also enable any pointsindividually disabled in that zone)Zone DisablementZone 1Zone EnabledDisabled Devices: 0Zone DisablementZone 3Zone DisabledDisabled Devices: 0ID2FIRE ALARM PANELDisablements Present27-09-2010 15:16