1. Uvod
This manual provides essential instructions for the safe and proper operation, setup, and maintenance of your Roco 73729 H0 1/87 Diesel Locomotive. Please read this manual thoroughly before using the model to ensure optimal performance and longevity.
The Roco 73729 is a detailed H0 scale (1:87) model of a Series 218 diesel locomotive, designed for use on DC power systems and equipped with a DCC digital decoder and PluX22 interface.
2. Sigurnosna uputstva
- Nadzor odraslih: This product is not a toy and is intended for adult collectors. Keep out of reach of small children due to small parts.
- Napajanje: Only use the locomotive with a suitable DC power supply or a DCC-compatible digital control system. Ensure the power supply voltage matches the locomotive's requirements.
- Rukovanje: Always handle the locomotive with care. Avoid dropping or applying excessive force, which can damage delicate components.
- čišćenje: Disconnect power before cleaning. Use a soft, dry cloth. Avoid liquids or abrasive cleaners.
- ventilacija: Ensure adequate ventilation around the power supply and control unit during operation.
3. Sadržaj paketa
Provjerite da li se u vašem paketu nalaze sve sljedeće stavke:
- Roco 73729 H0 1/87 Diesel Locomotive (Series 218)
- Uputstvo za upotrebu (ovaj dokument)
- Small parts bag (if applicable, for user-installable details)

Image 1: Roco 73729 H0 1/87 Diesel Locomotive. This image shows the detailed model of the Series 218 diesel locomotive.
4. Podešavanje
4.1 Raspakivanje
Carefully remove the locomotive from its packaging. Retain the original packaging for future storage or transport.
4.2 Track Placement
Place the locomotive gently onto a clean H0 scale track. Ensure all wheels are correctly seated on the rails.
4.3 Power Connection (DC Operation)
For analog DC operation, connect your DC power pack to the track as per the power pack's instructions. Ensure the power pack is set to DC output.
4.4 Digital Decoder (DCC Operation)
The Roco 73729 is equipped with a DCC digital decoder and a PluX22 electrical interface. For digital operation, connect your DCC command station to the track. The locomotive should be automatically recognized or can be addressed using its default DCC address (typically 3). Refer to your DCC command station's manual for specific programming and control instructions.
5. Uputstvo za upotrebu
5.1 Osnovni pokret
Analog DC: Postepeno povećavajte volumentage on your DC power pack to start the locomotive moving. Adjust the direction switch on your power pack for forward or reverse movement.
Digital DCC: Use your DCC command station to select the locomotive's address. Use the throttle to control speed and the direction button for forward/reverse.
5.2 Funkcije osvjetljenja
The locomotive features directional lighting:
- Prednja svjetla: Three white headlights illuminate in the direction of travel.
- Zadnja svjetla: Two red taillights illuminate at the rear, opposite the direction of travel.
- Light Change: The lights automatically switch from white (front) to red (rear) depending on the direction of travel.
- LED Top Illumination: The model includes LED top illumination for enhanced realism.
Napomena: In DCC operation, specific function buttons on your command station may control additional lighting features or dimming, if available.
5.3 Sound Functions
This model is equipped with sound capabilities. In DCC operation, various sound functions (e.g., engine start-up, horn, brakes) can be activated using the function buttons on your DCC command station. Refer to your DCC system's manual and the locomotive's specific function mapping for details.
5.4 Spojka
The locomotive features a NEM 362 coupler pocket with KK-Kinematik (close coupling mechanism). This allows for easy attachment of rolling stock equipped with compatible couplers. Gently push rolling stock together until the couplers engage.
6. Održavanje
6.1 Čišćenje
Regularly clean the locomotive's wheels and track to ensure good electrical contact and smooth operation. Use a soft, lint-free cloth. For stubborn dirt on wheels, a specialized model train cleaning fluid can be used sparingly on a cotton swab. Uvijek isključite napajanje prije čišćenja.
6.2 Podmazivanje
Periodically, the moving parts of the locomotive, such as the motor bearings and gear train, may require lubrication. Use only specialized model train lubricant. Apply a very small amount to designated lubrication points as indicated in the detailed technical diagram (if provided separately) or by a qualified service technician. Over-lubrication can attract dust and hinder performance.
6.3 Friction Tires
The locomotive is equipped with two friction tires on its driven axles to improve traction. These tires are subject to wear and should be inspected periodically. If traction decreases, replace the friction tires with genuine Roco spare parts (Art.-No. 73729 replacement tires). Refer to a technical diagram for replacement instructions or consult a service center.
7. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Lokomotiva se ne kreće. | No power to track; dirty track/wheels; faulty wiring; incorrect DCC address. | Check power supply and connections. Clean track and wheels. Verify DCC address. |
| Svjetla ne rade. | No power; damaged LEDs; incorrect function setting (DCC). | Check power. Verify DCC function settings. Contact service if LEDs are damaged. |
| Sound functions are not working. | Incorrect DCC function setting; speaker issue; decoder fault. | Verify DCC function settings. Ensure speaker connections are secure. |
| Poor traction. | Worn friction tires; dirty wheels/track. | Clean wheels and track. Replace worn friction tires. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Roco customer support or an authorized service center.
8. Specifikacije
| Feature | Detalj |
|---|---|
| Proizvođač | Roco |
| Broj modela | 73729 |
| EAN | 9005033737290 |
| Gauge | H0 (1:87) |
| Railway Company | DB AG |
| Era Designation | VI |
| Sistem napajanja | DC |
| Digitalni dekoder | DCC |
| Digitalni interfejs | PluX22 |
| Tip motora | 5-polni motor |
| Masa zamašnjaka | Da |
| Driven Axles | 4 |
| Friction Tyres | 2 kom. |
| Length over Buffer | 189 mm |
| Spojnica | NEM 362 with KK-Kinematik |
| Prednja svjetla | 3-point directional white |
| Zadnja svjetla | 2-point directional red |
| Light Change | White-red, directional |
| LED Top Illumination | Da |
| Zvuk | Da |
| First Available | 2016/09/25 |
9. Garancija i podrška
Roco products are manufactured to high-quality standards. For information regarding warranty terms and conditions, please refer to the warranty card included with your product or visit the official Roco website. For technical support, spare parts, or service inquiries, please contact your local Roco dealer or the Roco customer service department.
Roco Official Webstranica: www.roco.cc





