Thanks SPEC IV, but I've already done the search and read all of the related threads on this forum (and others).

Cheers to Foxymophandlmama for posting the Brandt User Manual. I had a read through it yesterday. It's good to have, but unfortunately it doesn't have any info regarding systems that have been locked or reset.

People on other forums have been PMing eachother Brandt installation guides & instructions for removing system, so I know this information is out there. Just thought I would check if anyone here has similar info.

I suspect that I might know what my master pin is (probably better if I don't post details publicly), but I would like to get the install guide to confirm.