With the old SFX 004 and a motor Decoder in the same machine. it was advisable? to fit a miniature switch and wire? the decoders up to it to be able to turn one off while programing the other one ,then turning both? back on again afterwards if this is what you want to do with them ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??????????????????? Barry
