Wiring Diagram

[LarryH]

I and a friend are are trying to wire up WE 20AL to a WE-685A subset.  Do any of you have any diagrams or can you create one for this specific application?  Thanks you in advance.

[bingster]

http://www.classicrotaryphones.com/forum/index.php?topic=784.0

That thread is about proper connections for a 102 or 202, but the subset diagrams apply to candlesticks, too.  The diagram you want is the 685 diagram, and since the 20AL is a sidetone phone, it will have no black conductor in the mounting cord.  Just connect the other three as shown in the diagram, ignoring the black.  If it doesn't work, let us know, as there may be another problem to be sorted out.