1. Introducció
This manual provides essential information for the safe and effective use of your HAMMER Cardio XT6 BT Ergometer Fitness Bike. Please read all instructions carefully before assembly and operation. Proper assembly, maintenance, and usage are crucial for your safety and the longevity of the equipment.

Image 1.1: The HAMMER Cardio XT6 BT Ergometer Fitness Bike.
The HAMMER Cardio XT6 BT is designed to help you improve your fitness, manage your weight, and strengthen your cardiovascular system. It features a comfortable, stable design with a low entry point for easy access and intuitive computer controls.

Image 1.2: User on the Cardio XT6 BT, emphasizing its robust design with a maximum user weight of 130 kg and an 8 kg flywheel.
2. Informació de seguretat
Avís: Before starting any exercise program, consult your physician. This is especially important for individuals over 35, or those with pre-existing health conditions.
2.1 Seguretat general
- Mantingueu els nens i les mascotes lluny de l'equip durant l'ús.
- Place the equipment on a stable, level surface. Ensure adequate space around the bike for safe operation.
- Inspect the equipment before each use for loose parts, wear, or damage. Do not use if damaged.
- Porteu roba i calçat esportius adequats. Eviteu la roba ampla que es pugui enganxar a les parts mòbils.
- The maximum user weight for this device is 130 kg.
2.2 Seguretat elèctrica
- Connect the power adapter only to a properly grounded outlet.
- No utilitzeu cables d'extensió ni adaptadors.
- Mantingueu el cable d'alimentació lluny de superfícies calentes.
- Unplug the equipment when not in use or before cleaning/maintenance.
2.3 Health Warnings
- Deixa de fer exercici immediatament si et sents dèbil, marejat o tens dolor.
- Maintain a comfortable and controlled pace.
- Mantingueu-vos hidratat durant l'entrenament.

Image 2.1: Key benefits of the Cardio XT6 BT, promoting effective and safe home training.
3. Contingut del paquet
Abans del muntatge, assegureu-vos que tots els components siguin presents i no estiguin danyats. Si hi ha alguna peça que falti o que estigui danyada, poseu-vos en contacte amb el servei d'atenció al client.
- Main Frame (with flywheel and resistance system)
- Stabilizer Bars (front and rear)
- Pedals (esquerra i dreta)
- Cadira i tija de seient
- Tija i manillar
- Training Computer/Console
- Adaptador d'alimentació
- Assembly Hardware (bolts, washers, nuts, tools)
- Manual d'usuari
4. Instruccions de muntatge
Follow these steps carefully for proper assembly. It is recommended to have a second person assist with some steps.
- Fixeu les barres estabilitzadores: Fixeu les barres estabilitzadores davantera i posterior al xassís principal amb els cargols i les volanderes proporcionats. Assegureu-vos que estiguin ben ajustades.
- Instal·lar pedals: Identify the left (L) and right (R) pedals. The left pedal screws counter-clockwise, and the right pedal screws clockwise. Tighten them firmly to prevent loosening during use.
- Assemble Seat Post and Saddle: Attach the saddle to the seat post. Insert the seat post into the main frame and secure it at the desired height using the adjustment knob.
- Mount Handlebar Post: Connect the handlebar post to the main frame. Ensure all cables are routed correctly and not pinched.
- Attach Handlebars and Console: Secure the handlebars to the handlebar post. Then, mount the training computer/console onto the handlebar post. Connect all necessary sensor cables from the main frame and handlebars to the console.
- Connectar l'alimentació: Plug the power adapter into the console and then into a wall outlet.

Image 4.1: Key components for assembly and comfort: non-slip pedals, transport wheels, ergonomic saddle, and deep entry.
5. Producte acabatview
Familiarize yourself with the main components of your fitness bike.
5.1 Components principals
- Consola: Displays workout data, program selection, and settings.
- Manillar: Provide stability and include integrated pulse sensors.
- Sella: Adjustable for height, tilt, and distance for optimal comfort.
- Pedals: Non-slip design with adjustable straps for secure foot placement.
- Sistema de resistència: Electric magnetic brake system for smooth and quiet operation.
- Rodes de transport: Located on the front stabilizer for easy relocation of the bike.

Imatge 5.1: Detallada view of the console, tablet holder, and pulse control sensors.
6. Instruccions de funcionament
6.1 Encès/Apagat
- To power on, connect the power adapter to the bike and a wall outlet. The console will light up.
- To power off, simply unplug the power adapter. The console will automatically shut down after a period of inactivity.
6.2 Console Functions
The console features a simple and clear menu for easy navigation.
- Botó MODE: Press to cycle through display modes (Time, Distance, Calories, Pulse, RPM, Speed, Watts). Hold to enter settings or program selection.
- Botons UP/DOWN: Adjust resistance levels or navigate through program options.
- Botó de reset: Resets current workout data. Hold for a total reset.
- RECOVERY Button: Initiates a fitness test based on your heart rate recovery.
- BODY FAT Button: Measures body fat percentage (requires holding hand pulse sensors).
6.3 Programes de formació
The Cardio XT6 BT offers 18 automatic fitness programs to vary your workouts.

Imatge 6.1: acabatview of the 18 training programs and measurable metrics.
To select a program, use the MODE button to enter program selection, then UP/DOWN to choose your desired program. Press MODE again to confirm and start. Programs can target various goals such as endurance, interval training, or heart rate control (HRC).
6.4 Pulse Measurement
Your pulse can be measured via the integrated hand pulse sensors on the handlebars or an optional chest strap (receiver included).
- Hand Pulse: Grip the sensors firmly with both hands during your workout. Your pulse will be displayed on the console.
- Corretja de pit: If using a compatible chest strap, ensure it is worn correctly. The bike's integrated receiver will detect your heart rate.
6.5 Bluetooth and App Connectivity
The Cardio XT6 BT is compatible with various fitness apps via Bluetooth, including BitGym, Kinomap, and iConsole. This allows for interactive training experiences and resistance control based on virtual routes.

Image 6.2: App compatibility for enhanced training experience.
- Maridatge: Enable Bluetooth on your smartphone or tablet. Open the desired fitness app and follow its instructions to connect to the Cardio XT6 BT.
- Tablet/Smartphone Holder: Use the integrated holder on the console to securely place your device during workouts.
7. Ajustaments
Proper adjustment of the saddle and handlebars is essential for comfort and effective training.

Image 7.1: Adjustable saddle and handlebars for personalized fit.
7.1 Ajust de la sella
- Alçada: Loosen the adjustment knob on the seat post. Raise or lower the saddle until your leg is slightly bent at the knee when the pedal is at its lowest point. Tighten the knob securely.
- Posició horitzontal: Loosen the knob under the saddle to slide it forward or backward. Adjust until your knee is directly above the pedal axle when the pedals are horizontal. Tighten securely.
- Inclinació: The saddle tilt can also be adjusted for optimal comfort. Loosen the bolt under the saddle, adjust the angle, and retighten.
7.2 Ajust del manillar
- Loosen the adjustment knob on the handlebar post. Adjust the handlebars to a comfortable height that allows for a relaxed upper body posture without excessive leaning or stretching. Tighten the knob securely.
8. Manteniment i cura
Regular maintenance ensures the longevity and safe operation of your fitness bike.
- Neteja: Netegeu l'equipament amb anuncisamp drap després de cada ús per eliminar la suor i la pols. No utilitzeu productes de neteja abrasius ni dissolvents.
- Inspecció: Periodically check all bolts, nuts, and connections for tightness. Retighten if necessary.
- Lubricació: The internal resistance system is maintenance-free. Do not attempt to lubricate internal components.
- Emmagatzematge: Guarda la bicicleta en un lloc sec i fresc, allunyat de la llum solar directa i de temperatures extremes.
9. Solució De Problemes
If you encounter issues, refer to this section before contacting customer support.
| Problema | Causa possible | Solució |
|---|---|---|
| La consola no s'encén. | L'adaptador de corrent no està connectat o està defectuós. | Ensure power adapter is securely plugged into the bike and a working wall outlet. Check for damage to the cable. |
| No resistance change. | Loose cable connection to resistance system. | Check all cable connections between the console and the main frame. |
| Pulse reading is inaccurate or absent. | Hands not firmly on sensors; loose sensor connection. | Ensure firm contact with hand pulse sensors. Check sensor cable connections to the console. If using a chest strap, ensure it is correctly positioned. |
| Soroll inusual durant el funcionament. | Loose components; friction. | Check all assembly bolts and nuts for tightness. Ensure no parts are rubbing against each other. |
| Problemes de connexió Bluetooth. | Bluetooth not enabled; app issues. | Ensure Bluetooth is enabled on your device. Restart the app and the fitness bike. Refer to the app's troubleshooting guide. |
10. Especificacions
| Característica | Especificació |
|---|---|
| Nom del model | Cardio XT6 BT |
| Marca | MARTELL |
| Número de model | 4862 |
| Color | Negre |
| Material | Alumini |
| Mecanisme de resistència | Fre magnètic |
| Sistema d'accionament | Cinturó |
| Sistema de volant | 13 kg |
| Nivells de resistència | 16 levels, 10-350 W |
| Font d'alimentació | Electric Cable (230 V, 50 Hz) |
| Característiques especials | Grip Pulse Sensor, Bluetooth, Tablet/Smartphone Holder, USB Charger |
| Pes màxim de l'usuari | 130 quilos |
| Dimensions del producte (L x A x A) | 93 x 51 x 150 cm |
| Pes de l'article | 29 quilos |
| Components inclosos | Hammer Cardio XT6 |
| Piles necessàries | 1 AA (no inclosos) |
11. Garantia i Suport
For warranty information, please refer to the documentation provided with your purchase or visit the official HAMMER website. If you require technical support, have questions about assembly, operation, or maintenance, please contact HAMMER customer service. Keep your proof of purchase and model number (4862) ready when contacting support.