Re: 'rolling code' garage door opener: changing the 'codes batch' (former tenant) for security?

["JW" <jweb@xxxxxxxxxx>]

Just reprogram your current transmitter/transmitters...any other
transmitters that were programmed will be deleted.

"dave" <tool_box@xxxxxxxxxxxxxxxxx> wrote in message
news:mLvZf.9$ZW3.2@xxxxxxxxxxxxx
> had a somewhat disagreeable tenant in the house we moved back into, and
> suspect the guy might still have a garage door opener for our house. our
> opener uses the genie 'rolling codes' system. I opened the transmitter,
> found no mini-switches in there to change (at least near the battery).
>
> question: short of entirely replacing the entire opener, is it possible to
> change the "rolling codes batch" or "rolling codes groupings" that my wife
> and I use so that it's NOT the same "batch" of rolling codes it -formerly-
> was? so that our old tenant can no longer USE any opener he may have? I'm
> 'pretty handy' with a soldering iron and tools, if need be...but not real
> great at 'board level repairs'...
>
> thanks for tips and clues on this :-)
>
> toolie
>
> ==
> replies by e-mail, if any, need to remove the weirdstuff from my e-mail
> address before clicking 'send'. thanks
> ==