The guys on here for some diy advice and he's being slaughtered.

We gave him some very good advice. Find a skip and place yale components in it.

Could be one of the old re-badged Scantronic 500r panels if it's got a wired bell on it. Not brilliant, but OK for it's day. Probably over-due an upgrade though as things have moved on a bit since then!

Id say the 500r was much better than what is current Yale gear

Id say the 500r was much better than what is current Yale gear

By about 3500%

Oh dear seems no pro installers can answer the original question

And yes its re badged scantronic r running on scantronic p.i.rs

Oh dear seems no pro installers can answer the original question

I would assume it was false alarming & the clicking was the piezo not vibrating correctly ?

or hold off voltage too low & the product was unstable

And yes its re badged scantronic r running on scantronic p.i.rs

along with the label change there is a software change which prevents the scantronic devices working on the system & some terminals missing off the board (IIRC)

Its outdated tat,

Its outdated tat

Exactly.

The fault could be any number of things but it's not worth repairing.

I disagree, if the op is happy with it then a simple, inexpensive fault would be worth repairing.

I disagree, if the op is happy with it then a simple, inexpensive fault would be worth repairing.

Started Christmas drinking already?

No just think in the public arena if you have nothing constructive to say, say nothing.