Rail King 6-8-6 Steam Turbine Engine, 6-8-6STEAM TURBINE WITHPROTO-SOUND 2.0READY-TO-RUN TRAIN SET Operating Instructions Manual

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RAILKING 6-8-6

STEAM TURBINE WITH

PROTO-SOUND 2.0

READY-TO-RUN TRAIN SET

OPERATING INSTRUCTIONS

Ready-To-Run train set is complete with everything you need to get

6-8-6 steam turbine locomotive,

, a transformer, a loop of RealTrax, the RailKing wireless infrared

DCS operating features are covered in the set of operating instructions that

Conventional Mode operation of this locomotive is

RailKing 6-8-6 Steam Turbine Engine

Table of Contents

Set Up

Assembling RealTrax

3 Plugging in the Transformer 4 Lubricating the Engine 4 Priming the Smoke Unit 4 Coupling the Engine and Car 5 Remote Control 6

Basic Operation

Operation Buttons 7 Volume Control 8

Proto-Sound 2.0 Operation

Activating Proto-Sound 2.0 Conventional Mode Features 9 Freight Yard Sounds (FYS) 10

Tips on Using FYS 11 Proto-Coupler® Operation 12

Speed Control 12 Lock into a Direction State 13 Reset to Factory Defaults 13 Automatic Sounds 13

Maintenance

Care of Remote Control 14 Lubrication and Greasing Instructions 14 Cleaning the Wheels, Tires and Track 16 Locomotive Traction Tire Replacement 16 Smoke Unit Maintenance 17 Locomotive Light Bulb Replacement 18 Caboose Light Bulb Replacement 19 Self-Charging Battery Back-Up 21

RailWare Interactive CD-ROM 22 Troubleshooting 24

Compatibility 26 Transformer Compatibility Chart 27

Additional Features with DCS Remote Control System 28 Safety Precautions 30

Service and Warranty Information 32

RailKing 6-8-6 Steam Turbine Engine

• Assemble RealTrax

• Connect the transformer

• Lubricate the train

• Place the engine and cars on the track and couple them together

• Apply power to run as described in the Basic Operation section of these instructions.

Knock Out must be

removed before

Remote Lock On can

be installed

Remove Knock Out

by Holding and Twisting Up

with a pair of pliers

Make sure the metal contacts

line up.

Figure 1a-1d: Installation of Remote Lock On

RailKing 6-8-6 Steam Turbine Engine

Align Quick Connect

Plugs and Gently Push

RealTrax® Sections Together

Figure 2: Preparing to snap RealTrax® sections together by aligning Quick Connect Connectors.

Figure 3: RealTrax® sections in properly connected position.

Connecting the Transformer

The Z-750® power supply included with this set provides an easy-to-use, safe power source for AC-powered trains and accessories.

Plug the wire from the transformer into the remote lock-on’s center port, then plug the transformer into the wall outlet. Insert two AA batteries (not included) into the remote handheld.

Lubricating the Engine

You must lubricate the engine before operating it. Use a light household oil and follow the lubrication points marked “L” in Fig. 10 on Page 14. Do not over oil. Use only a drop or two on each pivot point.

Priming the Smoke Unit

You should prime the smoke unit with smoke fluid before operating. Add 15-20 drops of smoke fluid from the included pipette through the smokestack (see figure 4), then

gently blow into the stack to eliminate any air bubbles in the fluid.

Add Smoke Fluid

Through Smokestack

Figure 4. Add Smoke Fluid Through the Smoke Stack

RailKing 6-8-6 Steam Turbine Engine

engine to the OFF

Look at the bottom

SMOKE UNIT

ON/OFF SWITCH

Figure 5. Smoke Unit ON/OFF Switch

Push Down on Coupler Finger to

Release Knuckle

Figure 6. Coupling the Freight Cars Together

RailKing 6-8-6 Steam Turbine Engine

Whistle/

Horn

Direction

Throttle Control

Rocker Switch

Bell

Emergency

Stop

Figure 8: Overview of the Remote controls

Figure 7. Aim the Remote at the Rounded Side of the Receiver’s Lens, the Slanted Side Should Face Away.

Remote Control

The RailKing® Remote Control System included with this set uses wireless infrared technology, much like a television remote control, to allow users remote control of their trains from up to 15 feet away. The remote and lock-on

replace the control box found with M.T.H.’s Z-750® transformer, and they are designed for use with moderately powered transformers such as this one. It is compatible with most manufacturer’s engines.

Because the RailKing remote is an infrared line-of-sight remote, you must aim it at the lock-on in order to send signals to the track. You need to rotate the

lock-on’s receiver lens so that it faces the direction you will most often signal from (see Figure 7 below). The receiver lens can be repositioned later as needed. The green LED atop the lock-on will come on, indicating the track is

receiving power. Subsequent pushes of any buttons on the remote will cause the LED to blink, indicating it is receiving the signal.

Note: The RailKing® Remote Control and Remote Lock-on will not operate engines equipped with pre-1997 versions of Proto-Sound® or with Proto-One,™ Proto-Plus,™ Proto-Deluxe,™ aftermarket systems.

RailKing 6-8-6 Steam Turbine Engine

Give your train enough power so that

Throttle – To increase or decrease track voltage, and therefore train speed,

Horn/Whistle - To sound the whistle, firmly press the Horn/Whistle button.

The whistle has four different endings,

Bell - To sound the bell, firmly press and release the Bell button. To turn the

Direction – Your train is programmed to start in neutral. To put the engine

To prevent

Emergency Stop – To drop track voltage instantly to 0, firmly press the

RailKing 6-8-6 Steam Turbine Engine

Proto-Sound 2.0

Volume Adjustment

Knob

Figure 9. Location of Proto-Sound 2.0 Volume Adjustment Knob

Manual Volume Control

– To adjust the volume of all sounds made by

this engine, turn the master volume control knob located under the tender clockwise to increase the volume and counter-clockwise to decrease the volume (see Fig. 9).

RailKing 6-8-6 Steam Turbine Engine

Feature to Be Activated:

Freight Yard Sounds Fire the Rear Coupler Speed Control On/Off Lock into a Directional State/Unlock Reset to Factory Defaults

Button Code:

1 Bell, 2 Whistles 1 Bell, 3 Whistles 1 Whistle, 2 Bells (from Neutral only) 1 Whistle, 3 Bells 1 Whistle, 5 Bells (from Neutral only)

RailKing 6-8-6 Steam Turbine Engine

Freight Yard Sounds (FYS):

Your engine is equipped with a sound package of freight yard sounds that you can play when you pull into a yard. Each sequence described below will play

as long as it is left on, randomly generating sounds, but be sure to allow approximately 30 seconds between the button pushes described below to allow the FYS sufficient time to run through each sequence.

1. To cue the sound system to play the FYS, quickly but firmly press the Bell button once followed by 2 quick presses of the Whistle button while the engine is moving.

2. Press the Direction button once to stop the engine. This will trigger the first sequence of FYS. The reverse unit is temporarily disabled so that the train will

not move as you use the Direction button to trigger the sounds, and Proto-Sound 2.0 has disabled operator control over the Whistle and Bell

buttons until the full FYS sequence is complete.

3. After waiting about 30 seconds for that sequence to run, press the Direction button again to trigger the second sequence of FYS.

4. After about 30 seconds, press the Direction button again to trigger the third FYS sequence.

5. Again, after allowing about 30 seconds for that sequence to run, press the Direction button one more time to trigger the fourth and final FYS sequence. The FYS will continue, and within a few seconds, the engine will start and move out on its own at the current throttle setting, in the same direction it was traveling when you began the sequence. Once the bell turns off, the operator regains control of the transformer’s bell and whistle buttons and can ring the bell or blow the whistle as usual.

RailKing 6-8-6 Steam Turbine Engine

Tips on Using FYS

• You can terminate FYS at anytime by turning off power to the track for 15 seconds.

• You do not have to be in Forward to use FYS. At the conclusion of the full sequence, the train will pull away from the

station in whatever direction you were going when you activated the feature.

• You can use FYS even if you are double-heading with another engine. If the second engine is not equipped with FYS at all, you must remember not to leave the throttle at a high voltage

level once you have stopped the engine to run the FYS. Otherwise, the engine without FYS will begin vibrating on the

track as its motors strain to move the train, since they cannot be automatically disabled during the FYS cycle. If the second engine is an original Proto-Sound engine equipped with FYS, you may choose to disable it when used in double-heading

operations, so you will not experience competing FYS sounds. To disable FYS in an original Proto-Sound engine, see the operating instructions for that engine.

• FYS can be triggered from Neutral. It will operate the same as if triggered while in motion except that, at the conclusion of the

FYS, the engine will depart in the next direction of travel, as opposed to the direction it was traveling before entering Neutral.

RailKing 6-8-6 Steam Turbine Engine

Proto-Coupler® Operation

This locomotive is equipped with a coil-wound Proto-Coupler for remote uncoupling action. Because the Proto-Coupler is controlled through the Proto-Sound 2.0 microprocessor, it does not require an uncoupling track section or modification to your layout to function. Use the code listed below to

fire the coupler.

Rear Coupler:

To fire the rear coupler, press the Bell button once followed immediately by three pushes of the Whistle button. The sound of the liftbar and air line

depletion will play, and the knuckle will be released.

Speed Control:

M.T.H. engines equipped with Proto-Sound 2.0 have speed control capabilities that allow the engine to maintain a constant speed up and down grades and

around curves, much like an automobile cruise control. You can add or drop cars on the run, and the engine will maintain the speed you set.

While the engine is programmed to start with the speed control feature activated, you can opt to turn it off. This means the engine’s speed will fall as it labors up a hill and increase as it travels downward. It is also affected by the addition or releasing of cars while on the run. To maintain a constant speed when speed control is turned off, you need to adjust track voltage yourself. When speed control is off, the volume will drop to allow for better low voltage operation. Full volume is restored upon reactivation of speed control.

To turn speed control on and off, put the engine in neutral, then press the transformer’s Whistle button one time then immediately press the Bell button two times. Two horn blasts will indicate that the engine has made the change.

Repeat the 1 whistle, 2 bells code to return it to the other state. You will want

to do this during the initial neutral upon start-up if you ever couple this engine to another engine that is not equipped with speed control to avoid

damaging the motors in either engine. Each time you shut down the engine

completely, it will automatically turn speed control on.

RailKing 6-8-6 Steam Turbine Engine

Two

The engine will

Two horn blasts will

• Squealing Brakes play any time the engine’s speed decreases rapidly.

• Cab Chatter plays when the engine idles in neutral.

• Engine Start-up and Shut-down sounds play when the engine is initially powered on or is powered off for five seconds or more.

RailKing 6-8-6 Steam Turbine Engine

Maintenance:

Care of the Remote Control

Your RailKing Remote Control System should offer years of trouble-free service. There are a few things you can do to ensure trouble-free operation:

• If your train responds inconsistently, replace old batteries with fresh ones. Do not mix old and new batteries.

• Remove batteries before storing for extended periods.

• Do not drop the remote. It can damage the delicate electronics inside.

• Any attempt by anyone other than an authorized M.T.H. repair person to open and repair the handheld transmitter or lock-on may result in damage and

the loss of warranty protection.

Lubrication and Greasing Instructions

The engine should be oiled and greased in order to run properly.

You should regularly lubricate all side rods and linkage components and pickup rollers to prevent them from squeaking. Use light household oil and follow the lubrication points marked “L” in Fig. 10. Do not over oil. Use only a drop or two on each pivot point.

Lubricate Siderods (L)

Lubricate Pick Up Rollers (L)

Lubricate Pivot Point (L)

Figure 10. Lubrication Points on the Locomotive

RailKing 6-8-6 Steam Turbine Engine

11 and remove the boiler.

Grease Drive Gear (G)

Body Mount Screws

RailKing 6-8-6 Steam Turbine Engine

Cleaning the Wheels, Tires and Track

Periodically check the locomotive wheels and pickups for dirt and buildup, which can cause poor electrical contact and traction and prematurely wear out the neoprene traction tires. Wheels and tires can be cleaned using denatured (not rubbing) alcohol applied with a cotton swab.

To clean the track, use a clean rag and denatured (not rubbing) alcohol. Unplug the transformer and wipe the rails of the track, turning the rag frequently to ensure that you are using clean cloth on the rails. Because the manufacturing process leaves a coat on RealTrax, you should clean the rails

after the first 30 minutes of use (you may smell something burning during initial use as the coat burns off; this is normal). Thereafter, keep an eye on the

track and clean it when it gets dirty to ensure good electrical contact and to lengthen the life of the tires.

Traction Tire Replacement Instructions

Your locomotive is equipped with two neoprene rubber traction tires on the rear set of flanged drivers. While these tires are extremely durable, you may

need to replace them at some point.

1. Remove the side rods (the rods that connect each drive wheel to the other) from the wheels in order to slip the new tire over the grooved drive wheel. These screws can be loosened with a 5mm nutdriver.

2. Make sure the old tire has been completely removed from the groove in the drive wheel, using a razor blade or small flathead screwdriver to pry away any remains.

3. Slip the new tire onto the wheel. You may find it useful to use two small flathead screwdrivers to stretch the tire over the wheel.

4. If you twist the tire while stretching it over the wheel, you will need to remove and reinstall the tire. Otherwise your engine will wobble while

operating.

5. Make sure the tire is fully seated inside the groove. Use a razor blade to trim away any excess tire that doesn’t seat itself inside the groove properly.

Replacement tires are available directly from the M.T.H. Parts Department.

RailKing 6-8-6 Steam Turbine Engine

Unit Operation

12 ). After removing the

Smoke Unit

Cover Screws

Figure 12. Inspection Cover Screws

RailKing 6-8-6 Steam Turbine Engine

Locomotive Light Bulb Replacement

To replace the light bulb in the locomotive, follow these instructions and see the diagrams below:

Remove the locomotive boiler from its chassis as shown in Figure 10. Once the body has been removed, rotate the headlight bulb counter-clockwise as

seen in Figure 13 to remove.

You can obtain replacement bulbs directly from the M.T.H. Parts Department (phone: 410-381-2580; e-mail: parts@mth-railking.com; mail: 7020 Columbia Gateway Drive, Columbia MD 21046-1532).

Headlight

Figure 13. Changing the Locomotive’s Headlight Bulb

RailKing 6-8-6 Steam Turbine Engine

Remove these

four screws

Figure 14-1,2. First two Steps of Changing the Caboose Lights

RailKing 6-8-6 Steam Turbine Engine

Grasp here

END FRAME

STEP

PLATFORM

Figure 14-3,4,5. Next three Steps of Changing the Caboose Lights

RailKing 6-8-6 Steam Turbine Engine

Put the engine in neutral and leave the track voltage at 12 volts for 15

(as described below) and charge it in any standard slow charge battery

(see directions below). Contact the M.T.H. Parts

Unhook Wires, Remove

and Replace Battery

Figure 15. Replacing the Battery

RailKing 6-8-6 Steam Turbine Engine

RailWare Interactive CD ROM

M.T.H. provides a free RailWare CD ROM in each Ready-To-Run set. It is full of helpful information on M.T.H. product history, track planning software, a dealer finder, and information and video clips on Loco-Sound and Proto-Sound 2.0. Follow the directions below to use the CD ROM.

Minimum System Requirements: Pentium 100, 16MB RAM, Windows 95 or later, CD ROM drive, Sound Card, display properties set to greater than 256

colors. The CD will not work on a Mac OS unless you run VirtualPC®.

Running RR-Track Software

You may run the RR-Track software directly off of the CD-Rom or you may install the software to your hard drive.

1. On the Desktop, click on the icon that says My Computer.

2. Find your CD-Rom drive.

3. With the MTH CD-Rom in the drive, double click on the icon for the CD-Rom drive.

4. Find the folder on the CD-Rom entitled INSTALLATION.

5. Choose the folder inside entitled RRTRAXSETUP.

6. Run the file in that folder called SETUP.EXE and follow the directions it provides.

The program may ask you for a registration code. If it does type in MTH and it will run.

RailKing 6-8-6 Steam Turbine Engine

if it is not already on your

On the Desktop, click on the icon that says My Computer.

With the MTH CD-Rom in the drive, double click on the icon for the

Choose the folder inside entitled ACROBAT READER.

RailKing 6-8-6 Steam Turbine Engine

Troubleshooting Proto-Sound® 2.0 Problems

Although Proto-Sound 2.0 has been designed and engineered for ease of use, you may have some questions during initial operation. The following table

should answer most questions. If your problem cannot be resolved with this table, contact M.T.H. for assistance (telephone: 410-381-2580; fax: 410-423-0009; service@mth-railking.com, 7020 Columbia Gateway Drive, Columbia MD 21046-1532).

Starting Up

Horn

Bell

Coupler

Remedy

When I first turn the power on, the engine will not begin to run. I have to turn the throttle off and then on again to get the engine to operate.

I can’t get the horn to blow when I press the whistle button.

I can’t get the bell to ring when I press the bell button.

When I try to fire the coupler, FYS starts.

The Proto-Coupler won’t let the engine uncouple on the fly.

You may be pressing the button too quickly. Try pressing the whistle button more slowly, taking approximately one full second to fully depress the button.

You may be pressing the button too quickly. Try pressing the bell button more slowly, taking approximately one full second to fully depress the button.

You are waiting too long between whistle button presses.

This is normal behavior. To prevent accidental high-speed start-ups, ProtoSound 2.0 is programmed to start up in neutral anytime track power has been turned off for several seconds. See the "Basic Operation" section for more details.

Try lubricating the coupler knuckle with a dry graphite lubricant. Do NOT use oil.

The coupler does not fire or stay coupled.

The coupler needs to be cleaned. Wipe with denatured alcohol (not rubbing alcohol) and let dry.

RailKing 6-8-6 Steam Turbine Engine

Cab Chatter

Lock-out

Volume

Battery

FYS

Remedy

Sometimes the Cab Chatter sounds don’t play.

I can’t get the engine to run after I power up the transformer. It sits still with the engine sounds running.

The engine won’t lock into forward, neutral, or reverse.

The sounds seem distorted, especially when the whistle or bell is activated.

The engine will not leave the initial neutral state.

The FYS sounds occasionally repeat themselves.

I get no sounds when the engine shifts between direction states.

After I turn off my transformer, my engine continues to make sounds before quitting.

Cab Chatter plays only in neutral at random intervals.

The engine is locked into the neutral position. Follow the procedure in the “Lock into a Direction State” section.

Engine speed must be below 10 scale mph (approx. 10 volts or less in

conventional mode).

Proto-Sound 2.0 volume is set too high. Turn the volume control knob on the bottom of the chassis counterclockwise to reduce the volume.

Check to be sure the battery is installed and fully charged. See the “Self-Charging Battery Back-Up” section.

The battery may be dead or need to be charged. See the “Self-Charging Battery Back-Up” section.

Proto-Sound 2.0 is designed to continue to sound for a few seconds after power to the track has been shut

off.

Proto-Sound 2.0 has a built-in random number generator that randomly selects each sound clip to play. Because there are a limited number of sound clips available in each FYS

sequence, it is probable that some of these sound clips will be repeated from time to time.

RailKing 6-8-6 Steam Turbine Engine

FYS Remedy

Once in FYS, the engine doesn’t go into reverse.

When the FYS enters its last sequence the bell automatically comes on.

When FYS is enabled, pressing the whistle and bell buttons has no effect.

I push the direction button but the next sound clip in the sequence does not play or the engine does not come out of FYS after fourth press of the direction button.

So that FYS effects can be as realistic as possible,

Proto-Sound 2.0

disables the reversing unit whenever FYS is enabled. This

way the engine remains still at its stop as the operator cycles through the FYS sequences.

FYS is programmed to start ringing the bell at that point. After

approximately 12 rings of the bell, it will automatically turn off.

Because FYS must control various effects in each sequence, Proto-

Sound 2.0 takes control of these sound effects until you exit FYS.

Each FYS clip must play for approx. 30 seconds before FYS will advance to the next step in the FYS cycle. Wait at least 30 seconds in each FYS sound clip before pressing the

direction button.

Compatibility

While this Ready-To-Run set is equipped with everything you need to operate it, the design allows flexibility. The train will operate on any traditional O-31 or larger O Gauge track system, including the RealTrax® included with this set or traditional tubular track. It is also compatible with most standard AC

transformer, including the hobby transformer packaged with your set. (See page 27 for a complete list of compatible transformers and wiring

instructions.)

RailKing 6-8-6 Steam Turbine Engine

Transformer

Model

Center Rail Outside Rail

Min/Max.

Voltage

Power

Rating

Transformer

Type

Trainmaster *

Lionel 1032 U A 5-16v 90-Watt Standard

Lionel 1032M U A 5-16v 90-Watt Standard

Lionel 1033 U A 5-16v 90-Watt Standard Lionel 1043 U A 5-16v 90-Watt Standard

Lionel 1043M U A 5-16v 90-Watt Standard

Lionel 1044 U A 5-16v 90-Watt Standard Lionel 1053 U A 8-17v 60-Watt Standard

Lionel 1063 U A 8-17v 60-Watt Standard

All-Trol Left Terminal Right Terminal 0-24v 300-Watt Electronic

Cab-1/Powerma

ster *

A U 0-18v 135V.A. Electronic

Dallee Hostler Left Terminal Right Terminal Electronic

Lionel LW A U 8-18v 75-Watt Standard

Lionel KW A or B U 6-20v 190-Watt Standard

Lionel MW

Outside Track

Terminal

Inside Track

Terminal

5-16v 50V.A. Electronic

R.O.W. Red Terminal Black Terminal 0-24v 384-Watt Standard

Lionel RS-1 Red Terminal Black Terminal 0-18v 50V.A. Electronic

Lionel RW U A 9-19v 110-Watt Standard

Lionel SW U A Unknown 130-Watt Standard

Lionel TW

U A 8-18v 175-Watt Standard

Lionel ZW A,B,C or D U 8-20v 275-Watt Standard

Lionel

Red Terminal Black Terminal 0-18v 135-Watt Electronic

MTH Z-500 Red Terminal Black Terminal 0-18v 50-Watt Electronic MTH Z-750 Red Terminal Black Terminal 0-21v 75-Watt Electronic

MTH Z-4000 Red Terminal Black Terminal 0-22v 390-Watt Electronic

* Conventional Mode Only

RailKing 6-8-6 Steam Turbine Engine

Additional Features Accessible with the DCS Remote Control System:

While conventional mode operation of a Proto-Sound 2.0 engine yields wonderfully realistic sound and several train control features, command mode operation allows the user to access a world of command functions never before accessible to O Gauge railroaders. With the addition of the DCS Remote Control System (including a DCS remote handheld and Track Interface Unit) users gain many advanced features, including:

• DCS Proto-Speed Control-Establishes desired locomotive speed in scale miles per hour increments via a thumbwheel control and allows operator to set maximum speed and acceleration/deceleration rates

• ProtoSmoke® Variable Output Control-Controls how much smoke each engine outputs and matches smoke to locomotive speed

• Locomotive Lighting Control-Independently controls locomotive headlights, marker and interior lights, and ditch lights

• Emergency Stop-Single button push deactivates all layout operation

• One Touch Global Mute/UnMute-Single button mutes or unmutes all DCS-controlled locomotives’ user-defined actions, including sound, lights, and smoke

• Proto-Dispatch Operation-Public Address-like feature allows users to speak through locomotive speaker during operation

• Proto-Cast-Allows users to play audio recordings through locomotive speaker during operation

• Proto-Doppler Sound Effects Set Up-Users can configure locomotive for Doppler Operation, including setting distance points for Doppler start, repeat,

and stop modes

• Independent Volume Control of Engine Sounds, Bell, Horn & Whistle for each Locomotive

• Control up to 50 different DCS-Equipped Locomotives at one time with multiple TIUs

RailKing 6-8-6 Steam Turbine Engine

Proto-Effects™ Set Up-User can select individual Proto-Effects™

Direction Control Set Up-User can set initial individual start-up direction

Locomotive Consist Set-up-User can determine locomotive values for

Query Locomotive Information-User can query locomotive programming to

User Can Query, Set and Operate Track and Accessory Interface Units for

RailKing 6-8-6 Steam Turbine Engine

CAUTION: ELECTRICALLY OPERATED PRODUCT:

Not recommended for children under 10 years of age. M.T.H. recommends adult supervision with children ages 10 - 16. As with all

electric products, precautions should be observed during handling and use to reduce the risk of electric shock.

WARNING: When using electrical products, basic safety precautions should

be observed, including the following:

• Read this manual thoroughly before using this device.

• M.T.H. recommends that all users and persons supervising use examine the hobby transformer and other electronic equipment periodically for conditions that may result in the risk of fire,

electric shock, or injury to persons, such as damage to the primary cord, plug blades, housing, output jacks or other parts. In the event such conditions exist, the train set should not be used

until properly repaired.

• Do not operate your layout unattended. Obstructed accessories or stalled trains may overheat, resulting in damage to your layout.

• This train set is intended for indoor use. Do not use if water is present. Serious injury or fatality may result.

• Do not operate the hobby transformer with damaged cord, plug, switches, buttons or case.

• The transformer was designed to operate on regular US household current (120 volt, 50-60 Hertz). Do not connect to any other source of power.

• To avoid the risk of electrical shock, do not disassemble the transformer unit. There are no user-serviceable parts inside. If the unit is damaged contact M.T.H. Service for instructions.

• The transformer is equipped with an internal circuit protector. If the circuit protector trips, unplug the power cord from the electrical wall outlet, check your layout for any short circuits.

The circuit breaker will reset automatically when the short is removed from the circuit.

• Unplug the transformer from the electrical wall outlet when not in use.

• Do not use this transformer for other than its intended purpose.

Transformer Ratings:

Input: 120 VAC 60 Hz Only Output: 21VAC, 3.75A 78VA (for sets with Z-750®)

RailKing 6-8-6 Steam Turbine Engine

Notes:______________________________________________

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Service & Warranty Information

How to Get Service Under the Terms of the Limited One-Year Warranty

For warranty repair, do not return your product to the place of purchase. Instead, follow the instructions below to obtain warranty service as our dealer network is not prepared to service the

product under the terms of this warranty.

1. First, write, call or FAX M.T.H. Electric Trains, 7020 Columbia Gateway Drive, Columbia, MD 21046, (Tel 410-381-2580; FAX No.: 410-423-0009; e-mail: service@mth-Railking.com), stating when it was purchased and what seems to be the problem. You will be given a return authorization number to assure that your merchandise will be properly handled upon its receipt.

2. CAUTION: Make sure the product is packed in its original factory packaging including its foam and plastic wrapping material so as to prevent damage to the merchandise. The shipment must be prepaid and we recommend that it be insured. A cover letter including your name, address, daytime phone number, e-mail address (if available), Return Authorization number, a copy of your sales receipt and a full description of the problem must be included to facilitate the repairs. Please include

the description regardless of whether you discussed the problem with one of our service technicians when contacting M.T.H. for your Return Authorization number.

3. Please make sure you have followed the instructions carefully before returning any merchandise for service.

Limited One-Year Warranty

All M.T.H. products purchased from an Authorized M.T.H. Train Merchant are covered by this warranty.

See our website at www.mth-railking.com or call 1-888-640-3700 to identify an Authorized M.T.H. Train Merchant near you. M.T.H. products are warrantied for one year from the date of purchase against defects in material or workmanship, excluding light bulbs and traction tires. We will repair or replace (at our option) t he defective part without charge for the parts or labor, if the item is returned to M.T.H. Electric Trains within one year of the original date of purchase. This warranty does not cover damages caused by

improper care, handling, or use. Transportation costs incurred by the customer are not covered under this warranty.

Items sent for repair must be accompanied by a return authorization number, a description of the problem, and a copy of the original sales receipt from an Authorized M.T.H. Train Merchant, which

gives the date of purchase. Call 410-381-2580, fax 410-423-0009, or e-mail the Service Department at Service@mth-railking.com to obtain a return authorization number.

This warranty gives you specific legal rights, and you may have other rights that vary from state t o state.

Service Department M.T.H. Electric Trains 7020 Columbia Gateway Drive

Rail King 6-8-6 Steam Turbine Engine, 6-8-6STEAM TURBINE WITHPROTO-SOUND 2.0READY-TO-RUN TRAIN SET Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual