how can i stop pir sensors flashing continuously on securit 700l alarm?
how to reset my zones?
lost codes?
backup battery?
How can i mend my Securit 700L?
How do I diagnose a fault with my Securit 700L alarm?
how do i fix my alarm ( securit 700l plus )?
how can i fix my house alarm (c&k securit 700l plus)?
SECURIT 800L seciurity system?