Has anyone had issues with the DSC (Secure Wireless) EV-DW4975 Vanishing Co ntact?
I haven't used many of them, as I prefer the standard contacts and the abil ity to install with screws, but I have one system (a 1616) with four of the se contacts that has been a pain lately. After being installed for about 4 .5 years (right on time), one of the contacts has a low battery. However, replacing the battery doesn't clear the trouble. Nor does it help to open and close the door to help force a signal through, which is what always wor ks on the standard contacts.
On the other hand... The battery voltage is good, and this is the second ne w battery we've tried. The contact is sending tamper and tamper restoral s ignals as it should. And the zone shows open and closed as it should.
My next thought is to ship them a new contact... unless anyone has any bett er ideas?
- Chris