Hi bobbyzx,
Change the internal motor wiring from parallel to series. This will allow the engine to run at a more controlled lower speed for a given voltage. It will run slower at a higher track voltage setting. This will allow the horn/bell to sound at the higher voltage, yet allow the loco to run at a lower speed.
I believe that Joe Satnik has a posting on this site for that wiring diagram.
671
Change the internal motor wiring from parallel to series. This will allow the engine to run at a more controlled lower speed for a given voltage. It will run slower at a higher track voltage setting. This will allow the horn/bell to sound at the higher voltage, yet allow the loco to run at a lower speed.
I believe that Joe Satnik has a posting on this site for that wiring diagram.
671