Re: ? PC1550 V4.0

["R.H.Campbell" <rh.campbell@xxxxxxxxxxxxx>]

No, only the older formats such as 3/1 and 4/2. This panel was brought out
somewhere around the early '90's.

Ok, power up with AC only and listen at the board. If you hear a series of
quickly spaced clicks, that indicates that the panel is locked. If no
clicking, then power down, put a jumper on the "reset" pins, power up, wait
about 15 seconds and remove the jumper. You can then get into installer
programming with *8, 1500 or 1550....

RHC

"Crash Gordon®" <NONE@xxxxxxxx> wrote in message
news:tlh2e.17$Mq2.640@xxxxxxxxxxxxxxxxxx
I haven't worked on one of these in a while...

1- No CID or SIA reporting on these puppies?

2- How old is this panel (approx)?

3- I don't know the installer or master code (new homeowner - old alarm
company out of biz). Default codes have been changed. I forget the procedure
to tell if it's locked or not...the chattering relay thing. Please refresh
me memory.


Tnx,