Hhhhhmmmm -
Not sure if I completely understand the question. The out jacks are mostly parallel wiring with the exception of 2 wires from the Out Tranny and 1 wire from the Stand-by I think it is. There is the Trem out, but that does not seem to be your question. Am I remembering this correctly or am I way out of bounds?

Hi NoPrints,
   I dug up a pic of the transformers here:
http://www.brown-note.com/kit/
  I'm pretty sure the lead you're calling Orange is considered Red by ceriatone although it does look more Orange than the Red leads on the Primary side. That (the red/orange lead) is your 16 ohm tap and should be connected to the "Tip" tab of the phone jack, then jumpered to the "tip" tab of the second phone jack. The Black lead from the transformer is your ground lead and goes to the "shaft" tab of the phone jack as does the green star ground lead. That is also jumpered in parallel to the "shaft" tab of the other phone jack. As long as you're not using an impedance switch, the other leads (green & yellow) should be wire nutted or insulated apart from each other and anything else.
        Personally, I prefer to use a 3 position rotary impedance selector switch. I buy them here:
(Halfway down the page)
http://www.hoffmanamps.com/MyStore/perlshop.cgi?ACTION=thispage&thispage=parts7.htm&ORDER_ID=230793486
You can select impedance taps with this to run different or multiple cabs for the ultimate versatility. Hope this helps!

                                                                                    Gerry(grod915)

A thousand apologies sahib! NoPrints mentioned the 16 ohm red fang and I was off and running. Also, I was at work and not able to check out my 18 watt Ceriatone kit that is still sitting in it's box. I'm home now and I dug out the switch supplied with the kit. It's an Alpha 12 position switch set up to provide 3 positions W/ 2 poles. I made up this drawing using 1/2 the switch for clarity although you could wire it using the opposite poles. I hope this helps you out Tim: