7
9
OPeRATOR iNsTRUCTiONs
Control panel mode
Alarm mode
-Optical-acoustic devices active
-Red display backlight
-Alarm LED blinking
-Buzzer ON
Press
to switch off the buzzer.
To switch off optical-acoustic devices:
Insert and turn the key to access level 2.
Press
.
Alarm LED will switch from blinking to fixed.
To view all alarm messages:
Turn the key to go back to level 1.
Use ↑ and ↓ to view previous/next message.
Once the conditions that generated the alarm stop:
Run a reset procedure.
Acknowledgement/Investigation
-Red display backlight
-pre-alarm and investigation LEDs ON
-Buzzer ON
-Countdown on screen
Insert and turn the key to access level 2.
Press
within the first timer interval.
Press
to switch off the buzzer.
Investigate the affected area to check that it is not a false alarm.
To cancel the alarm:
Go back to the control panel and run a reset procedure before the second timer expires.
To confirm the alarm:
Run the evacuation procedure or let any timer end.
Control panel mode
Fault
-Yellow display backlight
-At least one fault LED blinking
-Buzzer ON
Press
to switch off the buzzer.
The general fault LED will switch to fixed light.
Run a reset procedure.
If the faults keep being reported:
Press
to switch off the buzzer.
Use ↑ and ↓ to view all fault messages.
Signal the faults to an authorized maintenance engineer.
Follow his/her instructions and organise a repair service.
Reset procedure
Procedure used to cancel existing alarm and fault events and to stop the acknowl-
edgement/investigation countdown.
Insert and turn the key to access level 2.
Press
.
Evacuation procedure
Procedure used to enter the alarm status manually.
Insert and turn the key to access level 2.
Press
.
Keep a copy of this page near each keypad.
Summary of Contents for TA1002
Page 6: ...6 8 NOTES...
