RAILKING SW 8-9 DIESEL ENGINE OPERATING INSTRUCTIONS Thank you for purchasing the RailKing® production of General Motors’ SW 8-9 diesel engine. The engine’s durable ABS body and die-cast trucks are traditionally sized for operation on any O-27 Gauge track. The engine should operate for years with any compatible AC transformer (see the chart on page 35 for a list of compatible transformers) and is completely compatible with most 3-rail locomotives, rolling stock and accessories.
Table Of Contents QUICK START - BASIC OPERATION PROTOSOUNDS® OPERATINGINSTRUCTIONS ProtoSound® DCRU® Reverse Unit Operation(All 3-Rail Models) Horn Operation Bell Operation ProtoCoupler™ Operation Squeaking Brake Sounds Tips On Using Squeaking Brakes Freight Yard Sounds (FYS) Tips On Using The Freight Yard Sounds Self-Recharging Battery Backup System Replacing The Battery ProtoSound® Volume Adjustment USING “RESET" TO PROGRAM PROTOSOUNDS® Entering RESET Options Setting The Engine Volume Programming For A Se
QUICK START - BASIC OPERATION The RailKing SW 8-9 contains state-of-the art electronics with several built-in automatic features for incredibly realistic operation. Despite these advanced features, the SW 8-9 is easy to operate with any compatible standard AC transformer (see the compatibility chart on page 35). All models are controlled by a ProtoSound® DCRU® electronic reverse unit.
PROTOSOUNDS® OPERATING INSTRUCTIONS The MTH ProtoSound® digital sound and train control system provides the operator with unprecedented realistic operation on your model railroad. In addition to actual diesel engine, CD-equivalent 16-bit digital sounds, you get the following features: 1.
approximately 2.2 seconds during which you will hear the engine’s startup sounds begin. In order for ProtoSounds® to properly initiate the system check, do not advance the transformer throttle past 10 volts when you first enter RESET, wait for the diesel startup sounds to begin and then slowly turn the transformer throttle to the off position and then back on again to enter the forward phase. Interrupting the power too quickly may cause the system to re-enter RESET (signaled by two dings of the bell).
pushing the button. If you don’t have a separate bell button, the bell can be controlled through your transformer’s whistle button whenever the engine is in NEUTRAL. The bell will never ring continuously in RESET (Remember NEUTRAL is the state between Forward and Reverse). Once the bell is turned on, it will continue to ring when the engine is cycled into forward or reverse until you press the bell button or re-enter NEUTRAL and turn the bell off with the whistle button.
When the knuckle fires open you will hear the buzzing of the coil energizing and the sound of the air lines coming apart. It can best be described as a CHA-CHUSHHH sound. The coupler doesn’t have to be fired in NEUTRAL. Once the coupler is armed it can be fired Lubricate Coupler Rivet in Forward, Neutral or Reverse. However, you may find that the coupler doesn’t open when firing the coupler at high speeds.
time the voltage is reduced from high to low. Some practice may be required to synchronize the playing of the brake sounds with the movement of the engine. It is not uncommon for the engine to stop before the brake sound is completed. Operators will find that by coordinating the movement of the throttle setting from 8 volts to off will allow the engine to maintain its movement while the brake sounds play.
FREIGHT YARD SOUNDS (FYS) ProtoSounds® comes equipped with operator controlled Freight Yard Sounds, hereby referred to as FYS. This easy to use feature plays digitally reproduced freight yard sounds whenever your engine stops on your layout and is parked in the Neutral position. No additional wires or modifications are needed on your layout to enjoy these amazing sound effects. The sounds themselves are randomly generated and randomly “shuffled” on the ProtoSounds® software chip.
release the bell button. (Note: because the air release sound is hard to hear, we recommend that you count out a full three seconds before releasing the bell button.) The bell will continue to chime, so if you want to turn off the bell ringing, simply press and release the bell button a second time. If you were in neutral when you triggered the brake feature, interrupt the transformer throttle to enter either forward or reverse to allow the engine to begin running.
engine begins running, you can trigger the sounds to begin by entering neutral. ACTIVATING AND TRIGGERING FREIGHT YARD SOUNDS Before FYS can be heard the feature must be activated first. Activation is accomplished by holding down the bell button for three or more seconds as described in the Activating and Triggering The Squeaking Brake Sounds section found earlier. Once the feature is activated, FYS will be played the next time the engine enters the neutral position.
Note: Failure to turn the throttle back on within 3 seconds of leaving the Forward phase will disable FYS and shutdown ProtoSounds®. The next time you turn power back on your engine will be in the RESET position. See page 4 for more information on RESET. Listen For Air Release Sound And Cab Chatter Message B. After entering Neutral, ProtoSounds® will immediately play an air release sound followed approximately 2 seconds later by a Cab Chatter Arrival Message.
is followed by a Cab Chatter message that the engine in Yard A or B (whichever yard designation was played in Event 2) is preparing to depart the yard. Upon completion of the cab chatter message, the freight yard sounds change as the forklift sounds turn off and the freight car doors begin shutting. Event 5: (Forward) The operator now interrupts the transformer throttle again to Interrupt Throttle To Enter The Next Phase enter the next reverse unit phase; Forward.
Forward phase will be rendered inactive by ProtoSounds® instead of the Reverse phase as explained in Event 3. This will allow your train to leave the y ard in the same reverse direction that it arrived in. Tip #4: You can utilize FYS even if you are double-heading with another engine regardless of whether the second engine is equipped with an FYS p rogrammed ProtoSound® module.
SELF-RECHARGING BATTERY BACKUP SYSTEM ProtoSounds® state-of-the-art design includes a self-recharging battery backup system for improved performance at any speed. The self-recharging battery backup system is automatically turned on or off whenever track power is turned on or off. There are no switches to turn on or off to enjoy the benefits of the automatic battery backup system.
PROTOSOUND® VOLUME ADJUSTMENT Your ProtoSound® system has two types of volume adjustment. A manual turn knob on the bottom of the chassis (See Fig. 4 below) allows you to control all the sounds in the system and a remote control “RESET" option (Option # 6), allows you to control the volume level of the engine sounds remotely from the transformer.
USING “RESET" TO PROGRAM PROTOSOUNDS® As mentioned earlier, there are several programmable options in each ProtoSound® equipped engine that can be remotely set from any compatible standard AC transformer equipped with a whistle button. For a list of compatible transformers, see the chart on page 35. This hands-off approach gives you unprecedented control of your railroad empire’s motive power never before seen in model railroading.
times the throttle is advanced by playing back the number of “Clinks" and “Clanks" to confirm the feature you’ve selected. SETTING THE ENGINE VOLUME Of all the sounds that come with each ProtoSound® equipped locomotive, the one most often turned down is that of the engine volume because it is the one sound normally heard whenever the engine is running and is what usually can become tiresome to the ear over prolonged running sessions. The volume adjustment is controlled through RESET Feature 6.
PROGRAMMING FOR A SEPARATE BELL BUTTON CONTROLLER To operate ProtoSounds® with a separate bell button controller, like the Lionel® No. 5906 bell button, you will need to wire up Common the controller to your U U U U transformer and track as shown A B C D RED Wire in Fig. 5. Once the button is BLACK Wire wired, ProtoSounds® comes preprogrammed to allow you to operate the bell by simply Figure 5: Wiring Up A Bell Button pushing the bell button once. To turn the bell off, push the button again.
Feature 45. (See the section Using RESET To Program ProtoSounds® on page 17). Once in Feature 45, press the whistle button and wait for the module to sound a bell ding(s). Continue pressing the whistle button until the module plays back one ding for option 1 - Squeaking brakes are activated by the bell button.
Now, whenever you are in neutral, you can blow the horn with the transformer whistle button. To reset ProtoSounds® to its original factory setting of no horn in neutral, repeat the above procedure but keep pressing the whistle button in Feature 25 until ProtoSounds® only dings once instead of twice. Note: When “Horn In Neutral" is set, the bell will only operate with a separate bell button and the horn will not sound in neutral if the transformer throttle setting is over 11 volts.
PROGRAMMING FOR PROTOCOUPLER OPERATION ProtoSounds® comes with a RESET feature that allows the operator to remotely turn off the ProtoCoupler™ functions. This is especially useful when double or triple-heading ProtoSound® equipped engines since every engine equipped with a ProtoCoupler™ will fire when prompted to by the operator. By turning off the ProtoCoupler™ operation on certain engines, you can fire the couplers open on the other engines without uncoupling the engines from each other.
that the FYS features have been turned off). Simply turn the transformer throttle OFF and then ON again to lock in the new setting. To reset ProtoSounds® to its original factory setting of Squeaking Brakes and FYS on, repeat the above procedure but keep pressing the whistle button in Feature 28 until ProtoSounds® only dings once instead of twice.
RESETTING ALL PROTOSOUND® OPTIONS TO FACTORY DEFAULTS ProtoSounds® is equipped with a RESET feature (Feature 18) that resets all programmable options back to their original factory settings. This is a useful feature if you find your engine not operating the way you think it should and don’t want to take the time to check each RESET feature one at a time. To reset all the RESET features back to their original factory settings, enter RESET and go to Feature 18.
REVERSE UNIT LOCK-OUT OPERATION ProtoSounds® unique design eliminates the need for a lock-out switch on the locomotive by allowing the customer to lock the engine into any directional state (forward, neutral or reverse) from the transformer. This will allow users to run the engine on layouts equipped with block signals or stop stations which would normally cycle the engine back into neutral.
NOTE: When locking the engine in the Forward or Reverse positions, the whistle button will blow the horn. But when locking the engine into the NEUTRAL position, the whistle button may turn on or off sounds of the bell, coupler arming or coupler firing depending on the transformer throttle voltage settings prior to the user’s attempt to lock out the engine. Remember, the horn doesn’t blow in NEUTRAL (unless you programmed it to do so using Feature 25.
OIL & LUBRICATION INSTRUCTIONS In order for the engine to perform correctly and quietly, it is important that the chassis be lubricated before operation. Lubrication should include all truck block bushings and pickup rollers to prevent them from squeaking. Lubricate (L) Pickup Rollers Grease (G) Wheel Gears Figure 6: Lubricating The Locomotive Chassis Use light household oil and follow the lubrication points marked “L" in Fig. 6 above.
Once the motor mount screw has been removed, pull the motor away from the truck block and lightly coat the motor worm gear and bronze drive gear (in the truck block) with grease. Reassemble the truck and motor, being careful not to pinch the pickup and ground wires between the truck block and motor mount. Repeat the procedure for the other motor and truck and then reassemble the chassis to the body.
reinstalled or a noticeable wobble in your engine will occur when operating the locomotive. In addition, it is important to make sure that the tire is fully seated inside the groove. Any portion of the tire extending out of the groove can cause the engine to wobble. A razor blade can be used to trim away any excess tire that doesn’t seat itself inside the groove properly. Once the new tire(s) are in place, reassemble the truck sides to the truck blocks.
TROUBLE SHOOTING PROTOSOUND® PROBLEMS Although ProtoSound® has been designed and engineered for ease of use, some questions may arise during initial operation. The following table should answer most questions. If you find that your problem can’t be resolved with this manual, contact MTH ProtoSound® Electronics (7020 Columbia Gateway Drive, Columbia, MD 21046, 410-381-2580) for additional assistance. HORN PROBLEMS REMEDY The horn seems distorted at low voltages. Your battery may be undercharged or dead.
COUPLER PROBLEMS REMEDY The ProtoCoupler won’t let the engine uncouple on the “Fly”. The power required to fire the coupler open when the engine is on the “Fly” may be greater than the ProtoSound system is capable of providing. As a result, you may experience times when the coupler won’t fire open. Unfortunately, the only solution is to stop the engine and fire the coupler in Neutral.
BATTERY PROBLEMS REMEDY I get no sounds when the engine shifts between the direction states. The battery may be dead or needs charging. See the Battery Backup section for more information. After I turn off my transformer, my engine continues to make sounds before quitting with a ding of its bell. ProtoSounds continues to sound for approximately 10 seconds after power to the track has been shut off. The sounds distort at low voltages. The battery is insufficiently charged or dead.
FYS PROBLEMS REMEDY The FYS feature does not begin even after stopping the engine and hearing the brake sounds. The power was not turned back on once the engine enter the neutral state thus disabling FYS. The transformer throttle was interrupted too quickly in neutral thus disabling FYS. Leave the throttle on in neutral until after the FYS arrival message plays. The FYS sound effects occasionally repeat themselves.
PROTOSOUND RESET FEATURE CHART The following chart lists the available features found in your ProtoSound® equipped locomotive. The default settings for each feature as well as the operation sequence of the feature are listed in separate columns. You can reset all features to their original factory settings by accessing Feature 18 in RESET and press and hold the transformer whistle button until you hear a soft, warbled bell sound.
TRANSFORMER WIRING CHART ProtoSounds® is designed to work with any standard AC transformer that uses a “Pure Sine-Wave" format. The chart below lists the many Lionel® compatible transformers, such as the Lionel KW or ZW models. In addition, the chart details how the terminals on these compatible transformers should be attached to your layout. The Trainmaster system from Lionel® (marked with an asterisk below) will not function correctly with ProtoSounds® without disrupting the sound effects.
Rail King SW-8/9 P a r t s Name and Number 1.) 1.) 1.) 1.) 1.) 2.) 2.) 2.) 2.) 3.) 3.) 3.) 3.) 4.) 4.) 4.) 4.) 4.) 5.) 6.) 7.) 8.) 8.) 8.) 8.) 9.) 9.) 9.) 9.) 9.) 10.) 11.) 12.) 13.) 14.) 15.) 16.) 17.) 18.) 19.) 20.) 21.) 22.) 23.) 23.) 23.) 23.) 23.) 24.
RailKing SW 8-9 Operating Manual
Parts Name and Number 61.) Truck side ( black ) ( CNW )( CP )( C&O ) 61.) Truck side ( silver )( UP ) 61.) Truck side ( green )( BNSF ) 62.) Handrail (L)( green )(CNW) 62.) Handrail (L)( red )(CP) 62.) Handrail (L)( gray )(UP) 62.) Handrail (L)( yellow )(BNSF) 62.) Handrail (L)( blue )(C&O) 63.) Screw 64.) Contact spring board 65.) Number board ( sticker )( #126 ) 65.) Number board ( sticker )( #6706 ) 65.) Number board ( sticker )( #1834 ) 65.) Number board ( sticker )( #3505 ) 65.
RailKing SW 8-9 Operating Manual
O-27 OPERATION While the RailKing SW 8-9 diesel is more than capable of operating on O-27 curves and switches, you may find that certain light freight cars are prone to derailing when being pulled or pushed by the RailKing SW 8-9 through O-27 switches. Should this occur, we suggest adding weight to the cars making them heavier and less likely to derail.
