RAILKING GG-1 ELECTRIC ENGINE OPERATING INSTRUCTIONS Thank you for purchasing the RailKing GG-1 Electric Engine with M.T.H.’s Loco-Sound™ . This RailKing Electric Engine contains state-of-the-art electronics with many built-in automatic features for incredibly realistic operation.
Table of Contents Initial Lubrication Basic Operation Throttle Operation Buttons Speed Control Direction Lock Proto-Cast and Proto-Dispatch Volume Control Maintenance Lubrication and Greasing Instructions Cleaning the Wheels, Tires and Track Locomotive Traction Tire Replacement Locomotive Light Bulb Replacement Troubleshooting Compatibility Transformer Compatibility Chart Safety Precautions Service and Warranty Information 2 RailKing GG-1 Electric Engine 3 3 3 3 4 4 5 6 7 7 8 9 10 11 12 13 14 16
INITIAL LUBRICATION Although the engine was lubricated at the factory, it is important that you lubricate the chassis before operation. Lightly grease the outside idler and drive gears (marked “G” in Fig. 3 on page 7) to prevent them from squeaking. Use light household oil and follow the lubrication points marked “L” in Fig. 2 on page 7. Do not over-oil. Use only a drop or two on each pivot point. At this point, you are ready to put your engine on the track and begin running it.
Speed Control: M.T.H. engines equipped with Loco-Sound 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.
Proto-Cast and Proto-Dispatch: When used with the RailKing Remote Lock-on (sold separately), Loco-Sound-equipped engines gain Proto-Cast™ and Proto-Dispatch ™ features. Proto-Cast: This feature allows you to play audio recordings through your engine’s speakers. You must supply the audio source (a small portable is sufficient) and a male-to-male mini cable (1/8” plug, like that used for the headset with a portable CD/tape player) to connect your audio source to the remote lock-on.
Volume Control – To adjust the volume of all sounds made by this engine, turn the master volume control knob located under the engine clockwise to increase the volume and counter-clockwise to decrease the volume (see Fig. 1). Loco-Sound Volume Adjustment Knob Figure 1.
MAINTENANCE Lubrication and Greasing Instructions The engine should be well oiled and greased in order to run properly. You should regularly lubricate the pickup rollers to prevent them from squeaking. Use light household oil and follow the lubrication points marked “L” in Fig. 2. Do not over oil. Use only a drop or two on each pivot point. Lubricate (L) Lubricate (L) Lubricate (L) Lubricate (L) Lubricate (L) Figure 2.
1. Remove the screws from the chassis, as seen in Figure 3 on page 7, then lift the body away from the chassis. 2. After removing the body shell, turn your engine upside down and remove the two Phillips screws holding the pick-up roller to its truck. Lift pick-up roller and unplug the wire. 3. Remove the single flathead screw in the adjacent pilot/trailing truck. 4. Remove the single Phillips screw that was hidden by the pick-up roller before you removed it. Lift off the truck block and turn it over. 5.
Traction Tire Replacement Instructions Your locomotive is equipped with two neoprene rubber traction tires on each powered truck block. While these tires are extremely durable, you may need to replace them at some point. Replace the tires on only one end of the engine at a time. To disassemble: 1. Remove the screws from the chassis, as seen in Figure 3 on page 7, then lift the body away from the chassis. 2.
fax: 410-423-0009; e-mail: parts@mth-railking.com; mail: 7020 Columbia Gateway Drive, Columbia MD 21046-1532). Locomotive Light Bulb Replacement To replace the light bulb in the locomotive, follow these instructions: Follow the cab removal instructions found in the “Lubrication and Greasing” section of this booklet. Once the body has been removed, remove and replace the bulb as shown in Fig. 5. You can obtain replacement bulbs directly from the M.T.H. Parts Department.
Troubleshooting Loco-Sound ™ Problems Although Loco-Sound 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 Remedy When I first turn the power on, the engine will not begin to run.
Volume Remedy The sounds seem distorted, especially Loco-Sound volume is set too high. when the whistle or bell is activated. Turn the volume control knob on the bottom of the chassis counterclockwise to reduce the volume. Compatibility This engine will operate on any traditional O-31 or larger O Gauge track system, including M.T.H.’s RealTrax® or ScaleTrax™ or traditional tubular track. It is also compatible with most standard AC transformers.
Transformer Compatibility and Wiring Chart Note that many of the operational commands described in these instructions require a bell button, so if your transformer does not have its own bell button, you should consider adding one to get the full benefit of the system. Transformer Model Center Rail Outside Rail Min/Max.
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 followed including the following: - Read this manual thoroughly before using this device. - M.T.H.
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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, email or FAX MTH Electric Trains, 7020 Columbia Gateway Drive, Columbia, MD 21046, 410-381-2580 (FAX No.
