1. Introduzione
Thank you for choosing the MERACH R21 Rowing Machine. This manual provides essential information for the safe assembly, operation, and maintenance of your new fitness equipment. Please read this manual thoroughly before using the machine and keep it for future reference. Proper use and care will ensure a long lifespan for your rowing machine and a safe, effective workout experience.
2. Informazioni di sicurezza
Before beginning any exercise program, consult with your physician. It is especially important for individuals over the age of 35 or those with pre-existing health conditions. Failure to follow these safety instructions may result in injury or damage to the equipment.
- Assicuratevi chì tutti i bulloni è i dadi sianu ben stretti prima di ogni usu.
- Pone a macchina di voga nantu à una superficia piana è stabile.
- Maintain a clear area of at least 0.6 meters (2 feet) around the machine during use.
- The maximum user weight for this machine is 180 kg (396 lbs). Do not exceed this limit.
- Mantene i zitelli è l'animali alluntanati da a macchina durante u funziunamentu.
- Portate vestiti è scarpe adatti per l'eserciziu.
- Smette subitu di fà eserciziu s'è vo vi sentite svenimentu, vertigini o avete dolore.
- Do not attempt to service the machine beyond the maintenance steps outlined in this manual. Contact customer support for assistance.
3. Cuntenutu di u pacchettu
Carefully unpack all components and ensure you have received the following parts:
- Assemblea di Frame principale
- Sede
- Foot Pedals (2)
- Manubriu
- Monitor/Console
- Stabilizer Bars
- Kit di ferramenta (bulloni, rondelle, dadi, strumenti)
- Manuale d'usu
If any parts are missing or damaged, please contact MERACH customer support immediately.
4. Setup è Assemblea
The MERACH R21 Rowing Machine is designed for easy assembly, typically within 30 minutes. It arrives partially pre-assembled. Follow these general steps for setup:
- Unpack Components: Eliminate tutte e parte da l'imballu è mettitele nantu à una superficia pulita è piana.
- Attaccà e barre stabilizzatrici: Secure the front and rear stabilizer bars to the main frame using the provided hardware.
- Installà u sedile: Slide the seat onto the dual slide rails, ensuring it moves smoothly.
- Attach Foot Pedals: Securely fasten the foot pedals to the main frame.
- Cunnette u Monitor: Attach the monitor to its designated bracket and connect any necessary cables.
- Attaccà u manubriu: Connect the handlebar to the resistance cord.
- Verificazione finale: Verify all connections are tight and the machine is stable before first use.

Imagine: Più diview of MERACH R21 Rowing Machine components, illustrating the various parts that require assembly.
5. Operating Instructions
The MERACH R21 Rowing Machine offers a comprehensive workout experience with advanced features for tracking and adjusting your exercise.
5.1 Per principià
- Sit on the seat and secure your feet in the foot straps.
- Grasp the handlebar with both hands, palms down.
- Begin the rowing motion by pushing off with your legs, then leaning back slightly, and finally pulling the handlebar towards your abdomen.
- Reverse the motion smoothly: extend arms, lean forward, then bend legs to return to the starting position.

Image: A user demonstrating the correct posture and motion for operating the MERACH R21 Rowing Machine.
5.2 Resistance Adjustment
The R21 features a magnetic resistance system that can be adjusted during your workout. This allows for dynamic changes to match your training intensity, similar to racing paddle shifters.
- The machine offers auto-adjust resistance to help achieve optimal fat-burning curves.
- Resistance can be changed in 1 second while you are moving, providing a seamless workout experience.

Image: Close-up of the MERACH R21 Rowing Machine's console, highlighting the resistance adjustment controls.
5.3 Monitor and App Connectivity
The integrated monitor displays key workout data. For an enhanced experience, connect your device to the MERACH App or KINOMAP App.
- Visualized Workout Data: The monitor and app display distance, time, calories burned, speed, heart rate (if connected to a compatible sensor), and cadence.
- MERACH App: Offers various free courses and programmed exercises to elevate your rowing experience.
- KINOMAP App: Compatible for immersive virtual rowing experiences.

Image: The MERACH R21 Rowing Machine's digital display, showing various workout metrics and integration with a fitness app.
5.4 Self-Powered System
The MERACH R21 features a self-powered system, eliminating the need for external power cords. This allows for flexible placement anywhere in your home.
- Self-Driven Resistance Control: Generates power during use.
- KERS Energy Recapture: Kinetic Energy Recovery System stores energy.
- LPM Standby Mode: Low Power Mode for efficient energy management.
- Includes a Type-C port for charging external devices.

Image: Diagram illustrating the MERACH R21 Rowing Machine's self-powered system, including self-driven resistance control and KERS energy recapture.
5.5 Cunfortu è Design
The R21 is designed for comfort and durability, featuring a dual-track system and ergonomic components.
- Doppia guida scorrevole: Provides enhanced stability and prevents tipping during intense workouts.
- Glide liscia: Designed for smooth operation for extended periods.
- Fixed Pedals: Offer stability and protection for ankles, especially during heavy resistance.
- PU Cushion: Reduces fatigue by 35% for more comfortable long-duration sessions.
- Legnu Certificatu FSC: Incorporates sustainable materials in its design.
- Funzionamentu silenziu: Customized smooth and quiet magnetic flywheel system ensures less than 40dB noise level.

Image: A user on the MERACH R21 Rowing Machine, highlighting the 125cm seat travel, 29cm seat height, and clear view angle for comfort.

Imagine: Dettagliata view of the MERACH R21 Rowing Machine, showcasing its FSC-certified wood, durable silent cords, smooth wheels, wide base, and comfortable PU cushion.
6. Mantenimentu
Regular maintenance ensures the longevity and safe operation of your MERACH R21 Rowing Machine.
- Pulizia: Asciugà a macchina cù publicitàamp pannu dopu ogni usu per caccià u sudore è a polvera. Evitate i detergenti abrasivi.
- Verificate e cunnessione: Periodically inspect all bolts, nuts, and connections to ensure they are tight. Tighten if necessary.
- Pulizia di rail: Keep the dual slide rails clean and free of debris to ensure smooth seat movement.
- Conservazione: The R21 can be stored upright to save space, occupying approximately 0.3m² (3.23 ft²). Ensure it is stable when stored vertically.

Image: The MERACH R21 Rowing Machine displaying its dimensions (187.7 cm length, 81.3 cm height) and demonstrating its compact upright storage capability.
7. Risoluzione di prublemi
If you encounter issues with your MERACH R21 Rowing Machine, refer to the following common problems and solutions:
- Monitor Not Displaying Data:
Soluzione: Check all cable connections to the monitor. Ensure the self-powered system is generating enough power (row for a few strokes). - Rumori inusuali durante l'operazione:
Soluzione: Inspect the dual slide rails for debris and clean them. Check all bolts and connections for tightness. Ensure the seat wheels are clean. - Resistenza chì ùn cambia micca:
Soluzione: Verify the resistance adjustment mechanism is functioning correctly. If using the app, ensure a stable Bluetooth connection. - U sedile ùn si move micca bè:
Soluzione: Clean the dual slide rails and the seat wheels. Check for any obstructions on the rails.
If the problem persists, please contact MERACH customer support for further assistance.
8. Specificazioni
| Feature | Specificazione |
|---|---|
| Marca | MERACH |
| Nome di mudellu | R21 |
| Funzioni spiciali | Energia Autogenerata |
| Culore | Neru |
| Meccanismu di resistenza | Magneticu |
| Dimensioni di u produttu (P x L x A) | 165 cm x 48 cm x 63 cm |
| Cunsigliu Massimu di Pesu | 180 kg (396 lbs) |
| Tipu di contatore | Calorie Brusgiate, Distanza, Velocità, Tempu |
| Materiale di quadru | Alloy Steel |
| Pesu di l'articulu | 30 kg (66 lbs) |
| Livellu di rumore | <40 dB |
9. Garanzia è Support
For warranty information, please refer to the documentation included with your purchase or contact the retailer. For technical support, troubleshooting assistance, or inquiries about parts, please contact MERACH customer service through their official website or the contact information provided at the point of purchase. The MERACH App also provides additional resources and support.