34 Fire Panel IRIS - Installation Manual
4.4 Daytime Mode
Choose the button “Day” from the Maintenance Menu to set the daytime schedule for detectors operation
– Fig. Screen 20.
Fig. Screen 20 Fig. Screen 21
In this mode the detectors use the alarm level which has been programmed as day mode. This is usually a
level of lower sensitivity. It lowers the risk of false alarms caused by dust, cigarette smoke, etc. Nighttime
mode is opposite to the daytime mode (higher level of sensitivity).
Daytime mode can be: ON, OFF or Schedule – Fig. Screen 21. In Schedule mode the initial hour and minutes
(the time when the daytime mode is activated) and the end hour and minutes (the time when the nighttime
mode is activated) are introduced. The times are set for every day of the week. By default the station is in
nighttime mode.
4.5 Output Delay Introduction
Choose the button “Output Delay” from the Maintenance Menu to set the output delay – Fig. Screen 22.
Fig. Screen 22