Disabled - will be displayed if the alarm disable function is activated (when enabled)
This display will alternate on/off with the velocity reading
Close Sash - will be displayed if the sash is raised and the user is not present (when enabled)
This display will alternate on/off with the velocity reading
Additional features:
Mains Fail - will be displayed if the power fails to the monitor (when enabled)
*Note – this is an optional extra feature that requires an additional battery unit
Low Temp - will be displayed if the hood temperature drops below the low temp alarm point
(when enabled) This display will alternate on/off with the velocity reading
*Note – this is an optional extra feature that requires an additional temperature
sensor
High Temp - will be displayed if the hood temperature rises above the high temp alarm point.
(when enabled) This display will alternate on/off with the velocity reading
*Note – this is an optional extra feature that requires an additional temperature
sensor
LED Indicators ---- the alarm unit has three LED indicators :-
Red -- Alarm
Amber -- Caution
Green -- Safe
Audible Alarm sounder -- the alarm has an audible alarm sounder with local or remote
Mute facility
Enter --- the alarm has an Enter button -- this is multi-functional as follows :-
Press Enter momentarily when alarm is sounding will mute the alarm
Press Enter for 5 secs will gain access to Calibration and Configuration
menus ( both menus password protected )
+ / - -- the alarm has + / - buttons that can be used to scroll through the calibration and
configuration menu or to select options or values