bart12117 Posted February 4, 2023 Share Posted February 4, 2023 (edited) Hi guys, welcome everyone! Maybe you'll have any idea? Risco Lightsys 2, no issues over last 5 years. I assume the battery just died (due to its age) and this is what happened then: 1. Power outage in my house 2. Alarm can't boot - it turns on for 0.5sec and resets again and again 3. I disconnected all the sensors - it boots 4. Connected the sensors again - still up and running 5. I replaced the battery, just in case 6. Another power outage 7. Alarm is not booting anymore: If I disconnect the sensors - it's booting for up to 0.5 sec and resets If I disconnect the sensors and battery - it's booting slightly longer (maybe 2 sec) and resets again I managed to boot it once and it showed an "AC failure". It seems that the motherboard is broken - do you have any idea what else could I check before I'll start looking for a new one? Thanks! Edited February 4, 2023 by bart12117 Link to comment https://www.thesecurityinstaller.co.uk/community/topic/45484-risco-lightsys-2-bootloop/ Share on other sites More sharing options...
PeterJames Posted February 4, 2023 Share Posted February 4, 2023 Do you have a multi meter? what happens if you boot on battery only? Link to comment https://www.thesecurityinstaller.co.uk/community/topic/45484-risco-lightsys-2-bootloop/#findComment-517790 Share on other sites More sharing options...
MrHappy Posted February 4, 2023 Share Posted February 4, 2023 if it's all wired sensors..... throw the controls away & buy something better if you have various radio sensors & radio bells... see above & replace them too Mr Veritas God Link to comment https://www.thesecurityinstaller.co.uk/community/topic/45484-risco-lightsys-2-bootloop/#findComment-517791 Share on other sites More sharing options...
sixwheeledbeast Posted February 4, 2023 Share Posted February 4, 2023 I haven't got much patience with Risco stuff, especially the Lightsys, they do odd things. Really you would need to pull all field wiring and just wire the keypad on 1m of cable to prove the panel. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/45484-risco-lightsys-2-bootloop/#findComment-517792 Share on other sites More sharing options...
james.wilson Posted February 6, 2023 Share Posted February 6, 2023 As 6 pull everything and tin a local keypad. If that fails then get something better securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/45484-risco-lightsys-2-bootloop/#findComment-517799 Share on other sites More sharing options...
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