1. المقدمة
Thank you for choosing the Marcy NS-652 Foldable Exercise Bike. This manual provides essential information for the safe and effective assembly, operation, and maintenance of your new fitness equipment. Please read this manual thoroughly before using the exercise bike and retain it for future reference.
The Marcy NS-652 is designed to offer a complete cardio workout in a compact, space-saving design, featuring adjustable resistance and a comprehensive monitor to track your progress.
2. معلومات هامة حول السلامة
Before beginning any exercise program, consult your physician. This is especially important for individuals over the age of 35 or those with pre-existing health conditions. Read all warnings and instructions before using this equipment.
- Always place the exercise bike on a clear, level surface.
- أبقِ الأطفال والحيوانات الأليفة بعيدًا عن المعدات أثناء الاستخدام.
- افحص الجهاز قبل كل استخدام بحثًا عن أي أجزاء مفكوكة أو علامات تآكل. لا تستخدمه إذا كان تالفًا.
- ارتدِ ملابس وأحذية رياضية مناسبة. تجنب الملابس الفضفاضة التي قد تعلق بالأجزاء المتحركة.
- لا تتجاوز الحد الأقصى لوزن المستخدم وهو 250 رطل (حوالي 113 كجم).
- توقف عن ممارسة التمارين الرياضية فورًا إذا شعرت بالإغماء أو الدوار أو الألم.
- تأكد من إحكام ربط جميع البراغي والصواميل قبل الاستخدام.
- This equipment is for indoor, home use only.
3. انتهى المنتجview
The Marcy NS-652 Foldable Exercise Bike is engineered for convenience and effective workouts. Key features include:
- تصميم قابل للطي: Allows for quick storage in small spaces.
- مقاومة قابلة للتعديل: Manual tension control with 8 levels to simulate various terrains.
- Computer Monitor: Tracks speed, distance, time, and calories burned.
- مقعد قابل للتعديل: Padded, high-density foam seat with height adjustment for various body types.
- Counterbalanced Pedals: Equipped with adjustable foot straps to prevent slipping.
- بناء متين: Built with 14-gauge steel for reliability.

Image 3.1: A woman demonstrating the use of the Marcy NS-652 Foldable Exercise Bike in an upright position.

Image 3.2: A diagram illustrating the dimensions of the exercise bike, including height (44 inches), width (16 inches), and length (32.5 inches), with an inseam height range of 28-33 inches.

Image 3.3: The exercise bike shown in both its unfolded, ready-to-use state and its compact, folded state for storage.
4. الإعداد والتجميع
The Marcy NS-652 is designed for straightforward assembly. It is recommended to have two people for initial setup. Ensure all parts are present before beginning.
4.1 فك العبوة وفحص الأجزاء
- قم بإزالة جميع المكونات بعناية من العبوة.
- ضع جميع الأجزاء على سطح نظيف ومستوٍ.
- Refer to the included parts diagram (if available in packaging) to verify all components are present and undamaged.
4.2 خطوات التجميع (عامة)
- قم بتثبيت المثبتات الأمامية والخلفية على الإطار الرئيسي باستخدام البراغي والغسالات المتوفرة.
- Install the pedals onto the crank arms. Note that pedals are typically marked 'L' for left and 'R' for right, and the left pedal often tightens counter-clockwise.
- Mount the seat post and seat onto the main frame, securing it at the desired height.
- Attach the handlebar post and handlebars, ensuring all cables (if any) are properly connected.
- Install the computer monitor onto the handlebar assembly.
4.3 Monitor Battery Installation
The computer monitor requires 2 AAA batteries (not included). Locate the battery compartment on the back of the monitor, insert the batteries according to polarity, and close the cover.
5. تعليمات التشغيل
5.1 Unfolding the Bike
- Place the folded bike on a stable surface.
- Locate the locking pin or mechanism that secures the bike in its folded position.
- Release the locking mechanism and carefully unfold the bike until it clicks into its fully extended, stable position. Ensure the frame is securely locked before use.
5.2 ضبط المقعد

Image 5.1: A woman demonstrating how to adjust the seat height on the exercise bike.
The seat height can be adjusted to accommodate different user heights. Loosen the adjustment knob located on the seat post, slide the seat to the desired height, and then firmly tighten the knob to secure the seat in place. Ensure your knees have a slight bend at the bottom of the pedal stroke.
5.3 ضبط المقاومة

الصورة 5.2: لقطة مقربة view of the manual tension control knob, showing resistance levels from 1 to 8.
The bike features a manual tension control knob, typically located below the handlebars. Turn the knob clockwise to increase resistance (making pedaling harder) and counter-clockwise to decrease resistance (making pedaling easier). There are 8 distinct resistance levels.
5.4 Using the Computer Monitor

Image 5.3: A close-up of the digital display monitor, showing icons for Time, Speed, Distance, Calories, and Odometer.
The monitor automatically activates when you start pedaling. It displays the following metrics:
- وقت: مدة التمرين الخاص بك.
- سرعة: سرعة الدواسة الحالية.
- مسافه: بعد: المسافة المقطوعة خلال التمرين الحالي.
- سعرات حراريه: حرق السعرات الحرارية المقدرة.
- عداد المسافات: إجمالي المسافة المتراكمة.
Press the red button on the monitor to cycle through the display modes or to reset values (hold the button for a few seconds to reset most values, consult monitor specific instructions if available).
5.5 Securing Foot Straps

الصورة 5.4: لقطة مقربة view of the textured pedal surface and the adjustable foot strap, designed to secure the user's feet during exercise.
Place your feet on the pedals and adjust the straps to ensure your feet are securely held in place. This prevents slipping and provides a more efficient workout.
6. الصيانة
Regular maintenance ensures the longevity and safe operation of your Marcy NS-652 Exercise Bike.
- تنظيف: امسح الدراجة بالإعلانamp امسح بقطعة قماش بعد كل استخدام لإزالة العرق والغبار. تجنب المنظفات الكاشطة.
- تقتيش: افحص جميع البراغي والصواميل والأجزاء المتحركة دوريًا للتأكد من إحكامها وسلامتها. شد أي مثبتات مفكوكة.
- تشحيم: The magnetic resistance system typically requires no lubrication. If you notice any squeaking from joints, a small amount of silicone-based lubricant can be applied.
- استبدال البطارية: Replace the monitor batteries (2 AAA) when the display becomes dim or stops functioning.
- تخزين: عندما لا تكون قيد الاستخدام، قم بطي الدراجة وتخزينها في مكان جاف وبارد بعيدًا عن أشعة الشمس المباشرة والرطوبة.
7. استكشاف الأخطاء وإصلاحها
فيما يلي حلول للمشاكل الشائعة التي قد تواجهها:
- الشاشة لا تعرض:
- تأكد من تركيب البطاريات بشكل صحيح وأنها ليست فارغة. استبدلها إذا لزم الأمر.
- Ensure all cable connections to the monitor are secure.
- المقاومة لا تتغير:
- Verify the resistance cable is properly connected and not kinked.
- Ensure the resistance knob is turning freely and engaging the mechanism.
- Clicking or Squeaking Noise:
- Check all assembly bolts and nuts, especially around the pedals and frame joints, and tighten them.
- Ensure pedals are securely tightened to the crank arms.
- Apply a small amount of silicone lubricant to any pivot points if the noise persists.
- Bike Feels Unstable:
- تأكد من أن الدراجة موضوعة على سطح مستوٍ.
- Check that the folding mechanism is fully engaged and locked.
- Verify all stabilizer end caps are present and making firm contact with the floor.
8. المواصفات
| ميزة | مواصفة |
|---|---|
| رقم الموديل | ان اس 652 |
| الأبعاد (الطول × العرض × الارتفاع) | 40.64 x 82.55 x 111.76 cm (16 x 32.5 x 44 inches) |
| وزن المنتج | 16.32 كجم (40 رطل) |
| الحد الأقصى لوزن المستخدم | 113 كجم (250 رطل) |
| مادة | سبائك الفولاذ |
| آلية المقاومة | مغناطيسي |
| مستويات المقاومة | 8 (الضبط اليدوي) |
| مراقبة مصدر الطاقة | بطاريتان AAA (غير متضمنتان) |
| لون | أبيض |
9. الضمان والدعم
For specific warranty information regarding your Marcy NS-652 Foldable Exercise Bike, please refer to the documentation included with your purchase or visit the official Marcy webقد تختلف شروط الضمان حسب المنطقة والتاجر.
If you require further assistance, have questions about assembly, operation, or need to report a missing or damaged part, please contact Marcy customer support. Contact details can typically be found on the manufacturer's webالموقع أو على عبوة منتجك.





