One of the door contacts on my Yale Smart Sync alarm system keeps saying 'tamper alert' and beeping. I have tried changing the batteries and removing the device from the system and reinstalling it but it is still saying there is a tamper alert. How do I fix this?
you need to make sure when you take battery out that the unit that is fully powered down, with battery press and release the tamper spring several times before putting new battery in and make sure unit is secured.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local