This instruction manual provides essential information for the safe and proper use, setup, operation, and maintenance of your Roco 63120 SBB Ram TEE 4-Car Set HO Gauge model train. Please read this manual thoroughly before operating the model and retain it for future reference.
The Roco 63120 SBB Ram TEE 4-Car Set is a highly detailed HO gauge model train replica of the Swiss National Railway's Trans Europ Express (TEE) Ram train. This set includes one powered locomotive and three passenger cars, designed for realistic operation on HO scale railway layouts.

Figure 1.1: Roco 63120 SBB Ram TEE 4-Car Set packaging.
Always observe the following safety precautions to prevent injury or damage to the product:
Carefully unpack the contents and verify that all items listed below are present and undamaged. If any items are missing or damaged, please contact your retailer.

Figure 3.1: Contents of the Roco 63120 set as packaged.

Figure 3.2: Detailed view of the train cars and accessory compartment within the packaging.
Ensure your HO gauge track is clean, dry, and properly assembled on a stable surface. Check all track connections for good electrical contact. Dirty tracks can lead to poor performance or non-operation.
Connect your HO gauge power supply (transformer) to the track according to the power supply's instructions. Ensure the power supply is turned off before connecting.
Once the train is on the track and power is connected:
Adjust the speed of the train by varying the voltage output of your power supply. Higher voltage typically results in higher speed.
To change the direction of the train, momentarily reduce the voltage to zero, then quickly increase it again. This action typically triggers the direction change mechanism in the locomotive.
Regular cleaning ensures optimal performance and longevity of your model train:
The locomotive's moving parts may require occasional lubrication. Refer to the specific lubrication points indicated in the locomotive's detailed diagram (if provided separately) or consult a Roco service manual. Use only specialized model railway lubricants.
When not in use, store the model train set in its original packaging or a suitable protective case, away from direct sunlight, dust, and extreme temperatures or humidity.
If you encounter issues with your model train, consult the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Train does not move. | No power to track; dirty track/wheels; poor electrical connection; train derailed. | Check power supply and connections; clean track and wheels; ensure train is properly on track. |
| Train runs erratically or stalls. | Dirty track/wheels; insufficient power; track uneven. | Clean track and wheels; increase power slightly; ensure track is level. |
| Lights flicker or do not work. | Poor electrical contact; bulb/LED failure. | Clean wheels and track; check for loose connections; replace bulb/LED if necessary (consult service manual). |
Technical specifications for the Roco 63120 SBB Ram TEE 4-Car Set:
| Feature | Detail |
|---|---|
| Model Number | 63120 |
| Gauge | HO (1:87 scale) |
| Train Type | SBB Ram TEE (Trans Europ Express) |
| Set Composition | 1 Powered Locomotive, 3 Passenger Cars |
| Power System | 2-rail DC (Direct Current) |

Figure 8.1: Product label on the side of the box confirming model number 63120.
This Roco product is manufactured to high quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Roco website. Keep your proof of purchase for warranty claims.
For technical assistance, spare parts, or service inquiries, please contact your authorized Roco dealer or visit the Roco official website for contact information and support resources.
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