12
Maintenance
Low Battery Indication
Thebatteryistestedevery4hoursandafterpower‐up.
WhenthesirenbatteryislowmorebeepsareaddedtotheARM/Disarmbeepsinorderto
indicatetheLOWBATconditionofthesirenunit.Whenarmingthesirenthereare3beeps,
shortpauseandanother3beeps
insteadoftwobeepsandwhendisarmingthesirenthere
willbe3beepsinsteadofone.
ThisLowBatteryindicationʹsbeepsandflasheswillbeʺon ʺnomatterwhatthestatusof
Dipswitch2and3.
InBusModetheLowBatterystatuswillbereportedtothe
ControlPanelviatheBUSand
willbeindicatedasDeviceʹsLowBatAlarm.
Changing the Siren Battery
To change the siren battery:
OpentheSirenUnitasshowninFigure7.
Disconnectthebatteryandreplaceditbyfreshone.
VerifyLowBatrestored.
Note: The battery shall be Installed/replaced by service man
The Siren will beep once and then the LED power will blink for a period of 30
seconds, please wait to the end of the blinking before activating or learning.
Erasing the Siren Memory.
IncaseofTransceiverneedtobereplaced,thememoryoftheSirenUnitsshouldbecleared.
TocleartheSirenUnitsmemory,followthenextsteps.
TurnoffthepoweroftheSirenUnits.
PresscontinuouslyontheLearnbuttonandthenpower‐uptheSirenUnit.
KeeppressinguntilthePowerLEDwillblinkfast3times.
ReleasetheLearnButton
Memoryclearcomplete.
Erasing the Transceiver Memory.
IncaseofreplacingorremovingoneSirenUnitfromtheinstallation,thememoryofthe
TransceiverandotherSirensunitsshouldbecleared.
TocleartheTransceivermemory,followthenextsteps:
TurnoffthepoweroftheTransceiver.
PresscontinuouslyonLearnbuttonandthenpower
‐uptheTransceiver.
KeeppressinguntiltheBlueLEDwillblinkfast3times.
ReleasetheLearnButton
Memoryclearcomplete.