1. مقدمة ومعلومات السلامة
This manual provides essential instructions for the safe and efficient operation, maintenance, and care of your Bosch UniversalRotak 36-550 Cordless Lawn Mower. Please read these instructions carefully before first use and keep them for future reference.
تحذيرات السلامة العامة
- Always wear appropriate personal protective equipment, including safety glasses, sturdy footwear, and hearing protection, when operating the lawn mower.
- أبقِ الأطفال والحيوانات الأليفة بعيدًا عن منطقة القص.
- لا تقم بتشغيل جزازة العشب على العشب المبلل أو تحت المطر.
- Ensure the battery is removed before cleaning, maintenance, or if the mower is left unattended.
- Inspect the mowing area for objects such as stones, sticks, or wires before starting. Remove any debris that could be thrown by the blades.
2. انتهى المنتجview
The Bosch UniversalRotak 36-550 is a cordless lawn mower designed for efficient and quiet lawn maintenance. It features a brushless motor for enhanced durability and performance.

Figure 1: Bosch UniversalRotak 36-550 Cordless Lawn Mower
المميزات الرئيسية:
- ProSilence Technology: Reduces noise levels by up to 30% for a more comfortable mowing experience.
- ErgoSlide Handle: Ergonomically designed handle, adjustable to suit various user heights, promoting a healthy posture during operation.
- LeafCollect Blade: Specifically designed blade for efficient grass cutting and collection, also capable of shredding and collecting autumn leaves.
- عرض القطع: 36 cm for effective coverage of medium-sized lawns.
- تعديل ارتفاع القطع: Simple, single-button adjustment with 6 positions from 25 mm to 70 mm.
- صندوق العشب: 40-liter capacity for extended mowing sessions without frequent emptying.
3. الإعداد
3.1 مقبض الجمعية
- Unfold the lower handle sections and secure them using the quick-release levers.
- Attach the upper handle section, ensuring all cables are routed correctly and not pinched. Tighten the securing knobs.
- Adjust the handle height to a comfortable position using the ErgoSlide mechanism.
3.2 Grass Box Assembly
- Assemble the two halves of the grass box by snapping them together firmly.
- Lift the rear flap of the mower and hook the assembled grass box onto the designated mounts. Ensure it is securely seated.
3.3 تركيب البطارية
The UniversalRotak 36-550 is supplied without a battery. Use only Bosch 36V POWER FOR ALL batteries.

Figure 2: Bosch 36V POWER FOR ALL Battery System
- Open the battery compartment cover located on top of the mower.
- Slide a fully charged 36V Bosch battery into the compartment until it clicks into place.
- أغلق غطاء حجرة البطارية جيدًا.
4. تعليمات التشغيل
4.1 ضبط ارتفاع القطع
The cutting height can be adjusted to 6 different positions, ranging from 25 mm to 70 mm.

Figure 3: Cutting Height Adjustment Mechanism
- تأكد من إيقاف تشغيل جزازة العشب وإزالة البطارية قبل ضبط ارتفاع القطع.
- Locate the single-button cutting height adjustment lever on the side of the mower.
- Press the button and move the lever to the desired height setting. Release the button to lock the height.
4.2 تشغيل وإيقاف جزازة العشب
- للبدأ: Press and hold the safety button on the handle, then pull the switch lever towards the handle. The motor will start. Release the safety button.
- للتوقف: Release the switch lever. The motor will stop immediately.
4.3 تقنيات القص
- For best results, mow in straight, overlapping lines.
- Avoid overloading the mower by cutting excessively long grass in one pass. Adjust cutting height or make multiple passes if necessary.
- The integrated grass combs allow for close-to-edge mowing, reducing the need for additional trimming.
4.4 Emptying the Grass Box
The 40-liter grass box should be emptied regularly to maintain optimal collection performance.

Figure 4: 40-Liter Grass Box
- Switch off the mower and remove the battery.
- Lift the rear flap and detach the grass box from the mower.
- Empty the grass clippings into a suitable container or compost pile.
- Reattach the grass box securely before resuming operation.
5. الصيانة
5.1 التنظيف
- قم دائمًا بإزالة البطارية قبل التنظيف.
- Clean the mower thoroughly after each use. Remove grass clippings from the cutting deck, wheels, and air vents using a brush or cloth.
- Do not use water jets or high-pressure cleaners. Avoid using harsh detergents or solvents.
5.2 العناية بالشفرة
- Regularly inspect the blade for wear, damage, or imbalance. A dull or damaged blade can affect cutting performance and mower balance.
- For blade sharpening or replacement, it is recommended to contact an authorized Bosch service center.
5.3 التخزين
- Clean the mower before storing.
- قم بتخزين جزازة العشب في مكان جاف وآمن، بعيداً عن متناول الأطفال.
- Remove the battery from the mower before long-term storage. Store the battery in a cool, dry place.
6. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| جزازة لا تبدأ | Battery not inserted or discharged; Safety button/switch lever not activated correctly | Insert fully charged battery; Ensure safety button is pressed before pulling switch lever |
| نتيجة تقطيع سيئة | Dull or damaged blade; Cutting height too low for grass length; Grass box full | Replace or sharpen blade; Increase cutting height; Empty grass box |
| اهتزاز مفرط | شفرة تالفة أو غير متوازنة؛ مكونات مفكوكة | Inspect and replace blade if necessary; Check all fasteners for tightness |
| توقف المحرك أثناء التشغيل | Overload (e.g., very thick grass); Battery discharged; Overheating | Increase cutting height or reduce mowing speed; Recharge battery; Allow mower to cool down |
7. المواصفات

Figure 5: Recommended Lawn Area
| مواصفة | قيمة |
|---|---|
| رقم الموديل | 06008B950B |
| مصدر الطاقة | تعمل بالبطارية (36 فولت) |
| منطقة العشب الموصى بها | تصل إلى 550 متر مربع |
| عرض القطع | 36 سم |
| ضبط ارتفاع القطع | 6 أوضاع (25 مم - 70 مم) |
| حجم صندوق العشب | 40 لتر |
| وزن | 13 كجم |
| أبعاد المنتج (العمق × العرض × الارتفاع) | 53.2 × 15.8 × 41.3 سم |
8. الضمان والدعم
تقدم بوش ضمانًا من الشركة المصنعة لهذا المنتج. للاطلاع على شروط وأحكام الضمان التفصيلية، يُرجى مراجعة بطاقة الضمان المرفقة مع المنتج أو زيارة موقع بوش الرسمي. website. For technical assistance, spare parts, or service inquiries, please contact your local authorized Bosch service center or customer support.
يمكنك العثور على مزيد من المعلومات وتفاصيل الاتصال على موقع Bosch الرسمي webموقع: www.bosch-garden.com