Document 36 II LWS-MKIII, pub V5 © Copyright 2012 LPI
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Troubleshooting
Checking Power
When power is initially connected to the Sensor or Range Extenders a “Power On Self Test” is
performed. Successful power on and start up is indicated by switching the Alarm Output Relays on in
sequence (Warning, Alarm, All Clear). If the Alarm Output Relays are not enabled this indicates a fault
has occurred with the Power Supply or with the Sensor or Range Extender itself. If this occurs check
that power is being supplied to the Sensor or Range Extender, if power is being supplied as expected
please contact your LPI distributor.
Checking Network
You should be able to browse to the console by going to a favourite or bookmark. That should have be
set up in “Establishing Connectivity to the LWS”.
If you can browse to this page then commincations between your PC and the LWS console are ok.
Checking Communications to Sensor
Browse to settings and then click the button marked System Status.
Check to see that all your LWS entities are listed, ie. Sensor, Console and each range extender.
Summary of Contents for Lightning Warning System MKIII
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