ADT Unimode 9600 Installation And Operating Instruction

Contents

ADT Unimode 9600 Installation And Operating Instruction Manual pdf 106 page image

:' - "% ,+ # 4.2 LED IndicatorsThe nine LED indicators, which are located on the front panel, operate as follows:AC PowerThis is a green LED which illuminates if AC power is applied to the FACP. A loss of ACpower will turn off this LEDFire AlarmThis red LED flashes when one or more alarms occur. It illuminates steady when theAcknowledge/Step or Alarm Silence key is pressed. The Fire Alarm LED turns off whenthe Reset key is pressed. The LED will remain off if all alarms have been cleared.SupervisoryThis is a yellow LED that flashes when one or more supervisory conditions occur, such asa sprinkler valve tamper condition. It illuminates steady when the Acknowledge/Step orAlarm Silence key is pressed. It turns off when the Reset key is pressed and remains off ifall supervisory alarms have been cleared.TroubleThis is a yellow LED that flashes when one or more trouble conditions occur. It stays onsteady when the Acknowledge/Step or Alarm Silence key is pressed. The LED turns offwhen all trouble conditions are cleared. This LED will also illuminate if themicroprocessor watchdog circuit is activated.MaintenanceThis is a yellow LED that flashes to indicate that a smoke detector requires cleaning orreplacement due to an invalid chamber reading or excessive drift.Alarm SilencedThis is a yellow LED that turns on after the Alarm Silence key is pressed while an alarmcondition exists. It turns off when the Drill or Reset key is pressed.DisabledThis is a yellow LED that flashes to indicate that a zone, NAC, detector or module hasbeen temporarily disabled in programming by the user.BatteryThis is a yellow LED that flashes to indicate a low battery voltage condition.GroundThis is a yellow LED that flashes to indicate a ground fault condition.