User guide

Caution When Entering A Building

If the bells and sirens are on and/or the red Armed light is flashing (with the DS7447 display reading “Zone Alarm” or the DS7443 or DS7445

having its zone LEDs flashing) then the keypad is signaling that an alarm has occurred. The keypad will also issue a pulsed tone during the entry

delay instead of the usual steady tone.

If the alarm has not been previously investigated, do not enter the building unless accompanied by the appropriate Emergency Services’

personnel.

Fire Alarms

Fire Alarms are silenced by using the same procedure as intrusion alarms: a PIN + the [Off] key.

The Fire Alarm system is not reset until alarms at smoke detectors are cleared by using the [System Reset] command. The Fire Alarm system

will not be functional until this procedure has been followed. See the “Fire Reset” section.

1.21 Emergency Keypad Alarms