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8.2.3 Cursor Buttons
These four buttons around the Enter Button
are used for up (previous), down (latest), left,
and right selection of items on the LCD
Display.
Enter Button
This button is used to select a displayed item
on the LCD Display.
Cancel Button
This button is used to cancel an operation.
Menu Button
This button is used to initiate the FX-4000N Menu System.
Info Button
This button is used to get more details about a displayed item.
8.2.4 System Reset Button
The System Reset button causes the Fire Alarm Control Panel, and all Circuits, to be reset
• Resets all Latching, Trouble Conditions
• Resets all Initiating Circuits
• Resets 4-Wire Smoke Supply and Aux. Power Supply
• Turns off all NACs
• Turns off Signal Silence, Ack & GA Indicators
• Turns off Fire Drill
• Stops and resets all Timers
• Processes inputs as new events
• Aux Disconnect is not affected
• Reset cannot be activated until the Signal Silence Inhibit timer has expired.
8.2.5 Signal Silence Button
Activation of the Signal Silence button when the Panel is in Alarm, turns on the Signal Silence
Indicator and deactivates any Silenceable NACs. Non-Silenceable Circuits are unaffected.
Signals will re-sound upon any subsequent Alarm. This button does not function during any
configured Signal Silence Inhibit Timer period. It also does not function if the NACs are active
as the result of a Fire Drill. In a Two Stage System, if the Auto General Alarm Timer has timed
out, this Signal Silence button also performs the same function as the General Alarm Cancel
button.
8.2.6 Fire Drill Button
The Fire Drill button activates all programmed and non-Disconnected NACs, but does not
transmit any Alarms via the City Tie, or Common Alarm Relay. Fire Drill may be programmed
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