17RailKing NW-2 Operating ManualRAILKINGUSING “RESET" TO PROGRAMPROTOSOUNDS®As mentioned earlier, there are several programmable options in eachProtoSound® equipped engine that can be remotely set from anycompatible standard AC transformer equipped with a whistle button. For alist of compatible transformers, see the chart on page 35. This hands-offapproach gives you unprecedented control of your railroad empire’s motivepower never before seen in model railroading. Each programmable featurecan be accessed whenever your engine is in the RESET state as describedearlier on page 4. By following the instructions below you will find theprogramming easy and straight forward.ENTERING RESET OPTIONSProtoSound® is equipped with a few programmable features that areaccessed in the RESET state by moving the transformer throttle up anddown between full voltage and low voltage (6 to 8 volts) without shuttingthe transformer off completely. Each time this is done you advance, onefeature at a time, through the available options. An air-release sound isheard each time the throttle is advanced. In addition, there are specialsounds to tell you what RESET position you are in.For example, if you want to select Feature 2, you put the engine inRESET, and move the throttle up and down from full throttle to low twotimes. After the second advance, you will hear two “clinks" indicating thatthe computer is now in Feature 2. Advance the throttle again and you willhear three “clinks" for Feature 3. Advance it two more times and you willhear a “clank" indicatingthat you are now inFeature 5. Advance thethrottle two more timesand you will hear a“clank" and two “clinks"indicating Feature 7. ((5throttle advancements = 1clank) + (2 throttleadvancements = 2 clinks)). “Clank + “Clink" + “Clink" = Feature 7. Youcan advance the throttle as quickly as you like (though you may not hear theair-release sounds) and the computer will still remember the number ofClink, ClinkClank, ClinkIn RESET ModeMove The ThrottleUp & Down FromHigh Voltage To Low2 TimesAdvance The ThrottleUp & Down FromHigh Voltage To Low4 More TimesListen For The2 Clink SoundsListen For 1 ClankAnd 1 Clink Sounds