John Barton asked ... How do i clear the TAM?    |    John asked ... How can I mend my binatone veva 1210 handset?    |    Kurt asked ... How can i mend my Aiwa HV-FX7700K?    |    Laetitia asked ... Toyota overlocker model 3400 D?    |    Jo-Anne O'Mullane asked ... Clear E1 error code on smeg dishwasher with no water or leak?    |    Click here to ask your question

Omnicron 7000 outside box buzzing?

I have an omnicron 7000 house alarm which appears fine, my outside box has started buzzing and doesn't sound when the alarm is set, any ideas why this has happened
M Mirfin, September 2009
link Click here to see other fixes for Omnicron.