Hi just wondering whats happened to my alarm, We had a power cut and now nothing happens when you key in the code, it beeps and lights up but doesnt switch the alarm on. also the small light at the top left that says mains used to be lit up now it isnt, (dont know if thats the problem) View media item 29651 [/img]
No alarm after power cut
- Thread starter newbuildinstaller
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Cheers when the best place to get a battery and what type will i need, also dont want to sound to stupid but wheres the fuse?
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cheers for your concern but im a boiler engineer so im hoping to give this a go. Final question is the fuse i need to check in the keypad or in the main box under the stairs, will the alarm go off if i open this
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The fuses are on the main board. It's nowhere near as dangerous as a boiler re voltages.
When you take the lid off the tamper may sound. Just put your number in to shut it up and then take voltage readings across the fuses - if you get a reading then that means the fuse has blown. You are only dealing with 13 volts unlike the 240 you are used to dealing with.
When you take the lid off the tamper may sound. Just put your number in to shut it up and then take voltage readings across the fuses - if you get a reading then that means the fuse has blown. You are only dealing with 13 volts unlike the 240 you are used to dealing with.
A
Alarm
Sorry, but there will be 240VAC inside the panel too.
It will be marked up.
I asssume as you service boilers you are aware of isolatoin.
It will be marked up.
I asssume as you service boilers you are aware of isolatoin.
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