Plectron 8000 seires siren decoder & 500, 700 desk top u

[Emsfreak]

I have had no luck in the past few weeks finding any info on the Plectron 8000 seires siren decoder. I need to find the jumper wire and tuning info. I also have many 500 and 700 seires desk top plectrons that I need to retune. We had all the service manuals to this units but someone has stolen them. If any one can copy them I will pay for the copy cost or at least point me to the right path. Thank you

[necsradio]

I have a customer with a Plectron Ht 8000 decoder. The DC power supply crapped out and I was wondering if you have replacement. The 12v regulator went and seemed to also burn the board in which it resides.