Bachmann Wiring Diagrams. The 8 pin socket was removed and the wiring hard wired to the. We are going to cover many common question areas in this document.
Bachmann f gn3 2 truck shay. It has been dubbed fn3. Be very careful in wiring methods and workmanship.
In this case the customer supplied the model with 21 pin socket and a loksound v4 decoder which unfortunately had an 8 pin connection.
Decoder wiring colour codes connections and more. The 8 pin socket was removed and the wiring hard wired to the. Simple multi meter is fine. Find great deals on ebay for bachmann wiring.