22 2X-A Series Operation Manual
Public level operation
Public level operations are those that can be performed by any user. No
password is required to perform tasks at this level.
This user level lets you:
• Silence the buzzer
• Cancel an active sounder, fire routing, or fire protection delay
• Manually start evacuation sounders
• View current events
• View support information
Silencing the buzzer
To silence the control panel buzzer, press the Panel Silence button. A steady
Panel Silence LED indicates that the buzzer was silenced.
Note: Depending on the control panel configuration, the buzzer may re-sound for
each new event reported.
Cancelling an active sounder delay
If a sounder delay is enabled and active (counting down), press the Sounder
Delay button to cancel the delay and activate sounders immediately.
A sounder delay is indicated as follows:
• A steady Sounder Delay LED indicates that a delay is enabled
• A flashing Sounder Delay LED during a fire alarm indicates that the
configured delay is active (sounders are activated when the configured delay
elapses or when the delay is cancelled)
A fire alarm activated by a manual call point overrides any configured delay and
activates the sounders immediately.