9RailKing NW-2 Operating ManualRAILKINGFREIGHT YARD SOUNDS (FYS)ProtoSounds® comes equipped with operator controlled Freight YardSounds, hereby referred to as FYS. This easy to use feature plays digitallyreproduced freight yard sounds whenever your engine stops on your layoutand is parked in the Neutral position. No additional wires or modificationsare needed on your layout to enjoy these amazing sound effects. Thesounds themselves are randomly generated and randomly “shuffled” on theProtoSounds® software chip. This gives the system the ability to producedifferent sounds in a different order each time FYS is enabled. Thesedifferent sounds are heard each time you cycle the transformer throttle fromON to OFF in the same manner that you would cycle the throttle to enter thevarious states of Forward, Neutral and Reverse. The entire FYS sequence isdesigned to simulate the arrival, loading or unloading and departure of afreight train in a freight yard. Each sequence is described in more detail inthe following sections.ACTIVATING FREIGHT YARD SOUNDSYour ProtoSounds® equipped engine features an operator controlledfreight yard sound set. Once activated, this easy to use feature plays thesound of freight yard activities whenever the operator places the engine inthe neutral position.ARMING THE FREIGHT YARD FEATUREBefore the freight yard sounds can be heard, ProtoSounds® must activatethe feature so that the next time the engine enters the neutral position, thesounds can play, The feature can be activated one of two ways.Option 1: If you are using a separate bell button controller to ring yourbell (like the Lionel Railsounds® No. 5906 bell activation button) you canactivate the feature by pressing and holding the bell button for three secondsor longer (it doesn’t matter if you are in forward, neutral or reverse). Youwill hear the bellchiming turn on and ifyou listen carefully youshould hear an airrelease sound after threeseconds have passed atwhich time you canDing, DingPsshheePut Engine In Neutral,Forward or ReversePress & HoldThe Railsounds® Bell ButtonFor 3 SecondsListen For TheStart Of The Bell SoundListen For TheAir Release SoundAfter 3 Seconds