Introducció
The Tunturi Cardio Fit M45 Magnetic Pedal Exerciser is a stable and efficient fitness device designed for home use. Its wide stabilizers, adjustable pedals, and removable monitor make the M45 ideal for anyone looking to stay fit. This mini bike helps improve your physical condition, burn calories, and strengthen muscles with ease.
This manual provides essential information for the safe and effective use of your Tunturi Cardio Fit M45. Please read it thoroughly before operating the device and keep it for future reference.
Informació important de seguretat
Seguiu sempre les precaucions de seguretat bàsiques quan utilitzeu aparells elèctrics per reduir el risc d'incendi, descàrrega elèctrica i lesions personals.
- Consult your physician before starting any exercise program, especially if you have pre-existing health conditions.
- Utilitzeu el dispositiu només per a la finalitat prevista, tal com es descriu en aquest manual.
- Mantingueu els nens i les mascotes lluny del dispositiu durant el funcionament.
- Place the device on a stable, level surface. Ensure adequate space around the device for safe operation.
- Porteu roba i calçat esportius adequats. Eviteu la roba ampla que es pugui enganxar a les parts mòbils.
- No feu funcionar el dispositiu si està danyat o no funciona correctament.
- Do not exceed the maximum user weight recommendation (100 kg).
- Assegureu-vos que totes les peces estiguin ben subjectes abans de cada ús.
Muntatge i muntatge
The Tunturi Cardio Fit M45 is designed for easy setup. Most components come pre-assembled. Follow these steps to prepare your device for use:
1. Desembalatge i col·locació
Carefully remove all components from the packaging. Place the main unit on a flat, stable surface. The wide stabilizers ensure enhanced stability, even during intensive workouts.

Figura 1: Product dimensions and weight. The device measures 56 cm in length, 51 cm in width, and 37 cm in height, weighing 10.8 kg. It includes a chair attachment strap for added stability.
2. Attaching the Chair Strap (Optional)
For additional stability, especially when using the exerciser with a chair, utilize the included adjustable strap. Secure the strap around the base of the exerciser and then around a sturdy chair leg or base to prevent movement during your workout.

Figura 2: Detail of the resistance knob and the adjustable strap. The strap can be used to secure the exerciser to a chair for enhanced stability.

Figura 3: Anti-slip design and chair attachment. The device features anti-slip feet to prevent sliding and includes an adjustable strap for securing it to a chair.
3. Pedal Adjustment
The pedals are designed to always be in the correct position for easy entry. The adjustable foot straps accommodate various shoe sizes and provide additional security during your workout.

Figura 4: Key design features. Includes adjustable foot straps for all shoe sizes, balance pedals for easy entry, a convenient handle for portability, and extra wide feet for superior stability.
Instruccions de funcionament
1. Ús del monitor
The M45 is equipped with a clear, easy-to-read monitor powered by two AA batteries (included). The monitor displays important training data such as time, speed, distance, and calories burned. A unique feature is the ability to detach the monitor from the bike and place it on a table, desk, cabinet, or hold it in your hand for a clear overview during your workout, especially if the bike is under a table or desk.

Figura 5: Monitor display and features. The large, easy-to-read monitor tracks scan, time, speed, distance, total rotations, and calories. It is powered by 4x AA batteries (included) and supports Bluetooth connectivity.
2. Ajust de la resistència
The Tunturi Cardio Fit M45 offers 8 levels of magnetic resistance, easily adjustable with a rotary knob. This allows you to tailor your workout from light rehabilitation exercises to intense training sessions. The 1.5 kg flywheel provides a smooth, realistic cycling feel.

Figura 6: 8 resistance levels. The magnetic resistance can be easily adjusted using the green rotary knob, offering settings from light to heavy.
3. Versatile Usage
The compact design and stable construction allow the Tunturi Cardio Fit M45 to be used in various settings and for different training goals. It's suitable for daily movement, rehabilitation, and improving blood circulation.

Figura 7: Designed for various training goals. Ideal for daily movement to keep joints supple, training and rehabilitation, and promoting blood circulation to reduce the risk of thrombosis.

Figura 8: Usable anywhere due to compact size. The mini bike can be conveniently used while sitting on a sofa, in an armchair, or discreetly under a desk.
4. App Connectivity (Bluetooth)
The M45 can connect via Bluetooth to applications such as Tunturi Routes. This app provides access to various video routes and coaching videos, making your workout more varied and challenging.

Figura 9: Tunturi Routes app integration. Train indoors as if you are outside with the free Tunturi Routes training app, offering over 15 free route videos. Available on Google Play and the App Store.
Manteniment
Regular maintenance ensures the longevity and optimal performance of your Tunturi Cardio Fit M45.
- Neteja: Netegeu el dispositiu amb un anunciamp drap després de cada ús per eliminar la suor i la pols. No utilitzeu productes de neteja abrasius ni dissolvents.
- Inspecció: Comproveu periòdicament tots els cargols, femelles i peces mòbils per assegurar-vos que estiguin ben ajustats i que no estiguin desgastats. Estrenyeu qualsevol element de fixació solt.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Substitució de la bateria: Replace the monitor batteries (2x AA) when the display becomes dim or unresponsive.

Figura 10: Whisper-quiet operation. The special design with a flywheel ensures a true cycling feel and quiet performance.
Resolució de problemes
If you encounter issues with your Tunturi Cardio Fit M45, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Monitor not displaying | Dead batteries; loose battery connection. | Replace AA batteries; ensure batteries are correctly inserted. |
| La resistència no canvia | Resistance knob not fully engaged; internal mechanism issue. | Ensure the knob is turned firmly to the desired level. If problem persists, contact support. |
| Device unstable during use | Not on a level surface; chair strap not used or loose. | Place on a flat, stable surface. Use and tighten the chair attachment strap. |
| Problemes de connectivitat Bluetooth | Bluetooth off on device/phone; app not updated. | Ensure Bluetooth is enabled. Restart the app and device. Check for app updates. |
For issues not listed here, or if solutions do not resolve the problem, please contact Tunturi customer support.
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | Cardio Fit M45 |
| Número de model | 23TCFM4050 |
| Marca | Tunturi |
| Mecanisme de resistència | Magnètic |
| Nivells de resistència | 8 |
| Pes del volant | 1.5 kg |
| Font d'alimentació | Pedal powered (non-electric) |
| Pantalla del monitor | Time, Speed, Distance, Calories, Total Rotations |
| Monitor Batteries | 2x AA (included) |
| Connectivitat | Bluetooth (for Tunturi Routes app) |
| Dimensions (L x A x A) | 56 cm x 51 cm x 37 cm |
| Pes | 10.8 kg |
| Pes màxim de l'usuari | 100 kg |
| Material principal | Magnet, Metal, Polypropylene |
| Característiques especials | Removable display, adjustable resistance, app compatibility, adjustable pedals, chair attachment |
Informació de la garantia
For detailed warranty information, please refer to the warranty card included with your product or visit the official Tunturi weblloc web. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.
Atenció al client
If you have any questions, require technical assistance, or need to order replacement parts, please contact Tunturi customer support. Contact details can typically be found on the official Tunturi weblloc web o a l'embalatge del producte.
Per a més informació, visiteu: www.tunturi.com





