Myalarm D10024 Guía de instalación descargar pdf (Pagina 14)

D10024

D10024 Operator’s Guide

4.2 Trouble Conditions

The system responds to other-than-normal conditions that are not caused by alarms by sounding the internal buzzer

and initiating a Trouble Condition.

4.2.1 Trouble Signals

If a device fails to respond, is disabled, the response is not within the normal parameters, or the system detects a fault,

the amber System Trouble or Fault LED will light. In addition, the amber Trouble LED in the Zone/Area section of the

panel will light to indicate the location, the panel’s internal buzzer will sound and the alphanumeric display will provide

detailed information.

4.2.2 Trouble Signal Response

To acknowledge a trouble signal, enter Control Level Two by pressing the [Shift] key, enable the control keys and press

the [Trouble Silence] key to mute the internal buzzer (under certain circumstances, the system may override the

mute). The amber Trouble Silenced LED will light to indicate that condition. The system will not allow a reset until the

problem is corrected. If necessary, the system allows disabling of individual devices and zones (see Section 4.5.3

“Enable/Disable Functions”). After correcting the problem, press the [System Reset] key. The amber Trouble Silenced

LED will go out and the alphanumeric display will return to normal.

4.3 Alarm Conditions

The D10024 will signal an alarm if it detects an alarm condition or a fire drill test.

4.3.1 Alarm Signals

If the D10024 initiates an alarm condition, the red Alarm LEDs at the left of the LED display flash to indicate the system

has detected a fire condition and has activated its Notification Appliance Circuit (NAC) devices (horns, strobes, etc.),

the internal buzzer sounds, Zone/Area Alarm LED(s) light indicating the event location and the alphanumeric display

provides detailed information.

To test the alarm system, enter Control Level 2 by pressing the [Shift] key, enable the control keys and press the [Fire

Drill] key. The panel will activate all system NAC devices. The red Alarm LEDs at the left of the LED display will flash

and the internal buzzer will sound. The alphanumeric display will show a “Fire Test” message.

4.3.2 Alarm Signal Response

Press the [Alarm Silence] key to turn off all external NAC devices. The Alarm Silenced LED will light. Pressing the

[Alarm Silence] key again turns on all external NAC devices.

Press the [Trouble Silence] key to turn the panel buzzer off. The amber Trouble Silenced LED will light.

Press the [System Reset] key to reset the system. The Alarm and Trouble Silenced LEDs will go out and the alphanumeric

display will return to normal.

Note: The D10024 can be reset at any time, however if a device is still in alarm when the D10024 is reset, the D10024 will go

back into an alarm condition.

To return the system to Control Level 1, press the [Shift] key and select 5) Disable from the alphanumeric display.

Then select 3) Keys from the display. The panel will briefly display the Control Level 2 Entry Menu 2 and then revert to

the normal display (alternating between a time and date display and a system status message).

Press the [Fire Drill] key to verify that the keys are disabled. The display will prompt “Do you want to enable the control

keys?”

Press the [No] key. The display will return to normal.

Control Level 2

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Myalarm D10024 Guía de instalación Pagina 14