All zone lights flashing

[azemeu]

I have a PS561 system and it will work fine for a week or two and then practically all 12 zone lights will flash slowly. Then after about day may be 3 or 4 will go out and after about two days they all went out and I could arm it again. It just happened again and it has been about one day and about 4 are out now.
I am curious to see if it will fix itself again.

I have moved the system once already. I think a couple of sensors may be at the upper range, it took me a couple of times to get them to register.

Any ideas?
Thanks,

[tom j]

I have a PS561 system and it will work fine for a week or two and then practically all 12 zone lights will flash slowly. Then after about day may be 3 or 4 will go out and after about two days they all went out and I could arm it again. It just happened again and it has been about one day and about 4 are out now.
I am curious to see if it will fix itself again.

I have moved the system once already. I think a couple of sensors may be at the upper range, it took me a couple of times to get them to register.

Any ideas?
Thanks,

Did you generate new security codes for all you sensors when you set everything up and I mean all window door and motion detectors.



Tom