On March 23, 2010 at 09:32, Jeff Wagner said...
The MX-450 has a built-in manual in the form of a tutorial. Press and Hold the MAIN button for 3-4 seconds and the editor will pop up. Unless it has been turned off the tutorial starts before you can even begin the programming process. If it has been turned off by the previous installer you will immediately start at the programming menu--navigate to the last option--Display Tips--and turn it back on.
From there the remote will explain every step to you.
Jeff
OMG! Is that really THE Jeff Wagner, back from the great beyond?
Nope, can't be since his profile says he's from the Bronx, and I last heard he moved to the left coast...