Hi Nino, I checked the picture on your link and it is the best i have seen but unfortunately the main part of the switch blades that i am unsure of is not obvious. It looks like they might be soldered together on the last switch blade.
I do have a manual. Please have a look at the picture of my switch stack. All wires will have to be tidied up as the last person to solder them was obviously a cowboy. Thanks for everyones input on this.
I really just need clarification on the switch blade that currently has no wire on it?
Cheers
Paul