Thanks for the info, the diagrams straightened me out. All wired and working perfectly, Already have a few self-built CD units.
For some stupid reason I just couldn't wrap my brain around the 3-way and I already have some 40+ route controlled (diode matrix) switches, but it's beena while since I wired all that up.
Thanks again.
Jay
C-415 Build: https://imageshack.com/a/tShC/1
Other builds: https://imageshack.com/my/albums
Here is a circuit I use for the same type three way.
http://www.hmrg.co.uk/techtops/3way.htm
Help for the twin coils.
http://www.hmrg.co.uk/techtops/bigcpu.htm
Rich
If you ever fall over in public, pick yourself up and say “sorry it’s been a while since I inhabited a body.” And just walk away.
I have a 3-way switch with 2 solenoid switch machines and I can't remember how to wire the 3 buttons with diodes, any help out there?