FBE-ESP-FIREBEAM-XTRA User Guide

NSW 02 9644 7144 QLD 07 3252 5366 VIC 03 9544 2211 WA 08 9349 2972 FIREbeam Xtra User Manual 2-3-0-2700/ISS2/21.OCT19 19 Beam Maintenance Press enter to go into the ‘Beam Maintenance’ menu and access the sub menus. Dirt Comp - This screen shows how much the beam has compensated for dust build-up on the beam head and reflectors, ALWAYS take a note of this value as part of your routine maintenance to see any build-up pattern. If you see figures above +50% you should clean both the lens face and the reflectors (once cleaned, you should instigate an auto alignment to re-calibrate the beams settings). It is possible that you may see a negative number here, this can happen when the FIREbeam Xtra has been commissioned in a ‘dirty’ atmosphere such as builders’ dust which, once cleared, the beam then compensates for. To reset, perform an auto alignment to re-calibrate the beam. Press enter to return to ‘Beam Maintenance’ or down to go to ‘Alarm & Fault Event Counts’. Alarm & Fault Event Counts - Here we can see how many times the beam has gone into fire or fault since the beam was commissioned or since the event log was last cleared, including testing. Press enter to clear events. Press left / back to return to ‘Beam Maintenance’ or down to go to ‘Self Test’. Self Test Press enter to perform a fire test, this works by running a test algorithm to lower the output power, the receiver sees this as obscuration. When the received signal drops below the threshold point the beam will trip the fire relay – this relay will not trip until the time to fire has passed which could be anything between 2 and 30 seconds. Press left / back to end test, the fire test should show on the panel. Press left / back to return to beam maintenance or down to go to ‘On/Off’. On/Off If something needs to be maintained in the beam path use the right and left keys to turn the system on and off. This will show as a fault on the panel. Press enter to return to ‘Beam Maintenance’.