Fire Alarms; Burglary Alarms; Fire Trouble Events; Non-Fire Trouble Events - Bosch D621 User Manual

D621 User's Guide

Fire Alarms

Fire alarms are the highest priority events. When a fire point activates, your
Command Center emits a Fire Alarm tone (a repeated warble tone that is on for 2
sec., then briefly off). Evacuate all occupants and investigate for smoke or fire.
Make sure all occupants know the difference between the Burglary Alarm tone and
the Fire Alarm tone.

Burglary Alarms

Burglary alarms are the second priority. When a burglary point activates, your
Command Center emits a Burglary Alarm tone. Ensure all occupants know the
difference between the Burglary Alarm tone and the Fire Alarm tone.
The Command Center display shows each burglary point that went into alarm by
flashing the point number (up to Point 16).

Fire Trouble Events

When a fire trouble (such as a loose wire) occurs, your Command Center emits a
Trouble tone.
The Command Center Status indicator is on steady. See Check System Troubles for
more information on determining the nature of the trouble.

Non-Fire Trouble Events

When a trouble event such as a low battery condition occurs, your Command
Center emits a Trouble tone.
The Command Center Status indicator is on steady. See Check System Troubles for
more information on determining the nature of the trouble.
D621 User's Guide
© 2003 Bosch Security Systems Page 11 46840D