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Scantronic 9651 - Showing 'AUX DC FAIL'

virdi
in !!..DIY Installers..!!

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Hi all,

 

I removed a friend's Bell Box as they were having some work done.

 

...a few months later I have now re-installed a Texecom 1E Sounder - But the alarm panel is now showing an error: AUX DC FAIL

 

Any help or advise please?

 

Thanks

 

Blown fuse or possibly panel.

Check for AUX voltage with a multimeter.

  • Author

Thanks - I have checked all the fuses and they seem ok.

6 hours ago, virdi said:

Thanks - I have checked all the fuses and they seem ok.

Is main system battery ok?

  • Author

Hi, Yes, I think the battery is ok - It was showing over 12.6v.

1 hour ago, virdi said:

Hi, Yes, I think the battery is ok - It was showing over 12.6v.

Pirs all working?

 

If so board is shot possibly 

  • Author

There is only one PIR on the system and the light is off.

 

So I guess it's not working?

16 minutes ago, virdi said:

There is only one PIR on the system and the light is off.

 

So I guess it's not working?

Ok so the 12v line is failed , and you say battery ok? ( Battery could still be a problem  , volts ok no current )

 

What happens if you disconnect the battery and PIR and bell

 

Loop the tampers and restart , only battery fault? Or DC fault also remains?

 

 

Edited by al-yeti

  • Author

Thanks - I have ordered a new battery - will get back to you soon.

How did you test the fuses? 

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