Alarm sensors - is this faulty?

What part, that the led should be off for normal operation? So that any would be folk scanning can't see any possible dead spots/how sensitive the detector is set?
 
Sponsored Links

DIYnot Local

Staff member

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.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Sponsored Links
Back
Top