Mend Gardtec 800 Home Alarm Systems

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How can I fix Bell Box Tamper?

I hav a gardtec 800 series that i cant reset because it tells me "Bell Box Tamper" any ideas how i can fix this

Liz
November 2008

Put code in twice then 0 to reset and change battery in bell box

Andrew top g tate
September 2022

the earlier gardtec bellboxes had a steel spring on the back of the box, these can rust away
check out www.ukpanels.com

roy
November 2008

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