6 1200C-2000C Fire Alarm Control Panel and Repeater User Manual
Controls buttons and indicators
Figure 3: Control buttons and indicators
1. Silence Buzzer
2. Reset
3. Disable
4. Test
5. Test Third Source (2000C control panels only)
Note: Some features can only be accessed if the key switch is enabled (see “Key
switch operation” on page 2).
Table 4: Description of controls LED indicators
LED indicator Key switch position Description
Silence Buzzer Enabled or disabled The control panel internal buzzer activates for any
new condition.
The buzzer sound is:
• Constant for a fire alarm
• Fast intermittent for a fault warning
• Slow intermittent for a condition warning
Press the Silence Buzzer button to silence the buzzer.
A steady yellow LED indicates that the buzzer has
been silenced.
Reset Enabled Press this button to reset the fire panel.
Disable Enabled Press this button to display the Disable menu on the
LCD screen. The yellow LED indicates a disablement.
Test Enabled Press this button to display the Test menu on the LCD
screen. The yellow LED indicates that a feature or
device is being tested.
Test Third Source Enabled or disabled Press this button to test the third source battery. The
yellow LED is steady and the internal buzzer sounds
intermittently.