Telefire GUARD-7 - Enablement; Disablement

ADR-7000 / SAVER-7000 / GUARD-7
© 2017 – Telefire Fire & Gas Detectors Ltd Revision 0.98 October 2017
– Page 36 of 87 –
LED
Meaning
Telecom Active
Yellow LED. Indicates a fault event in the dialer line.
Additionally a fault alert marks this event.
 Off in normal operation
 Solid on in red during dialing
 Flashes in yellow when there is a fault event in the dialer.
Pressing the Acknowledge key will turn the LED on until
the fault is resolved
 Solid yellow when the dialer is disabled.
Sounders Active
Red/Yellow LED. Indicates a situation where the horns are
disabled due to a fault in the horn line or disablement of the
horn output.
 Off during normal operation
 Slid on red during horn activation
 Flashes in Yellow when there is a fault in the horn line.
Pressing Acknowledge will turn the LED solid on until
resolution of the problem
Solid yellow when horn output is disabled
Silenced
Red LED.
Yellow LED. Indicates silenced condition.
 Off during normal operation and during alarm
 Flashes during alarm after silencing.
Pre Discharge
Red LED. Indicates that an extinguishing output is delayed and
will be activated once the countdown period is over.
 Off during normal operation
 Flashes during the countdown process
Released
Red LED. Indicates that an extinguishing output was activated.
 Off during normal operation
 Flashes during the countdown process
B
Reserved for future use
Table 1 Operator Panel – Indicating LEDs
6.3 Operator Keys
Key
Function
Evacuate /
Resound
Allows the Operator to initiate an evacuation procedure.
Requires password.
If a sounders was silenced, pressing Resound renewal all
general sounders. Requires password.
Dialer
Allows the Operator to enable/disable the automatic dialer.
Requires password.