مقدمة
This manual provides essential instructions for the safe and effective operation, maintenance, and troubleshooting of your ECHO CS-2511T-14 14-inch 25.0 cc Gas 2-Stroke Top Handle Chainsaw. Please read this manual thoroughly before operating the chainsaw to ensure proper use and to prevent injury or damage.

Image: The ECHO CS-2511T-14 14-inch 25.0 cc Gas 2-Stroke Top Handle Chainsaw, featuring its orange and black casing with a silver guide bar and chain.
معلومات السلامة
Operating a chainsaw can be dangerous. Always follow safety precautions to minimize risks. Failure to do so may result in serious injury or death.
- معدات الحماية الشخصية (PPE): Always wear a safety helmet, eye protection, hearing protection, heavy-duty gloves, chainsaw protective trousers or chaps, and safety boots.
- منطقة العمل: Ensure the work area is clear of bystanders, children, and pets. Maintain a firm footing and balance.
- التعامل مع الوقود: Mix and handle fuel in a well-ventilated area, away from ignition sources. Do not smoke while fueling.
- رشوة: Be aware of kickback, which can occur when the moving chain at the tip of the guide bar contacts an object, or when the wood closes in and pinches the saw chain in the cut.
- تقتيش: Before each use, inspect the chainsaw for loose fasteners, damaged parts, and proper chain tension.
- لا تقم بتشغيل المنشار الكهربائي بيد واحدة. This chainsaw is designed for two-handed operation.
محتويات الحزمة
عند تفريغ الأغراض، تأكد من وجود جميع العناصر وعدم تعرضها للتلف:
- ECHO CS-2511T-14 Chainsaw Powerhead
- 14-inch Guide Bar
- سلسلة المنشار
- غطاء شريط التوجيه
- دليل المشغل
- Basic Tool Kit (as indicated by product information)
الإعداد والتجميع
1. تركيب قضيب التوجيه والسلسلة
- تأكد من إيقاف تشغيل المحرك وفصل فرامل السلسلة.
- قم بإزالة غطاء السلسلة عن طريق فك الصامولتين.
- Place the chain around the clutch drum, ensuring the cutting edges face forward on the top of the guide bar.
- Fit the guide bar onto the studs, aligning the chain drive links with the groove in the guide bar.
- Replace the chain cover and hand-tighten the nuts. Do not fully tighten yet.
- Adjust chain tension using the tensioning screw. The chain should be snug against the guide bar, but still able to be pulled freely by hand.
- أحكم ربط صواميل غطاء السلسلة بالكامل.
2. Fuel and Chain Oil
This chainsaw uses a 2-stroke engine and requires a specific fuel mixture and chain lubricant.
- خليط الوقود: Use fresh, unleaded gasoline mixed with high-quality 2-stroke engine oil at the ratio specified in the full operator's manual (typically 50:1 for ECHO).
- زيت السلسلة: Fill the chain oil tank with good quality bar and chain oil. Do not use waste oil or motor oil.

Image: A detailed diagram of the ECHO CS-2511T-14 chainsaw, highlighting key features such as the dual-post chain brake, textured grip, clutch-driven adjustable oiler, large tank opening, fine grid starter cover, and G-Force Engine Air Pre-Cleaner.
تعليمات التشغيل
1. Starting the Engine (Cold Start)
- ضع المنشار الكهربائي على سطح مستوٍ وثابت.
- تعشيق فرامل السلسلة.
- Push the primer bulb 5-7 times until fuel is visible.
- Pull the choke lever to the FULL CHOKE position.
- Pull the starter handle firmly until the engine fires (usually 1-3 pulls).
- Push the choke lever to the HALF CHOKE position.
- اسحب مقبض التشغيل مرة أخرى حتى يبدأ المحرك بالعمل.
- Once running, push the choke lever to the RUN position.
- Disengage the chain brake and allow the engine to warm up for a few moments before use.
2. تقنيات القطع
- امسك بالمنشار بإحكام بكلتا يديك دائمًا.
- حافظ على وضعية ثابتة.
- تجنب القطع بطرف قضيب التوجيه لمنع الارتداد.
- Let the saw do the work; do not force it through the wood.
- Be aware of falling branches and shifting logs.
3. إيقاف المحرك
To stop the engine, simply push the stop switch to the "OFF" position.

الصورة: لقطة مقربة view of the ECHO CS-2511T-14 chainsaw's engine housing, showing the air filter cover, fuel cap, oil cap, and control switches, with an emission control information label visible.
صيانة
Regular maintenance ensures optimal performance and extends the life of your chainsaw. Always ensure the engine is off and cool before performing any maintenance.
- توتر السلسلة: Check chain tension frequently. A properly tensioned chain should be snug but still able to be pulled around the guide bar by hand.
- شحذ السلسلة: A sharp chain is crucial for safe and efficient cutting. Sharpen the chain regularly or replace it when dull. Refer to the full manual for specific sharpening angles and file الأحجام.
- فلتر الهواء: Clean the air filter regularly, especially in dusty conditions. A clogged air filter can reduce engine performance.
- ولاعة: Inspect the spark plug periodically. Clean or replace it if it's fouled or worn.
- شريط دليل: Clean the guide bar groove and oil holes. Flip the guide bar periodically to ensure even wear.
- ضرس: Inspect the drive sprocket for wear and replace if necessary.

الصورة: لقطة مقربة view of the ECHO chainsaw's guide bar and chain, showing the "ECHO" branding on the bar and the sharp cutting teeth of the chain.
استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| المحرك لن يبدأ | لا يوجد وقود، إجراء تشغيل غير صحيح، شمعة احتراق متسخة، فلتر وقود مسدود. | Check fuel level and mixture. Follow cold/warm start procedure. Inspect/clean/replace spark plug. Check/replace fuel filter. |
| المحرك يعمل بشكل سيئ/يفتقر إلى الطاقة | Clogged air filter, dull chain, incorrect fuel mixture, carburetor issues. | Clean air filter. Sharpen or replace chain. Ensure correct fuel mixture. Consult a service technician for carburetor adjustments. |
| السلسلة لا تقطع بكفاءة | سلسلة باهتة، شد غير صحيح للسلسلة، قضيب توجيه مهترئ. | Sharpen or replace chain. Adjust chain tension. Inspect guide bar for wear. |
| لا يتدفق زيت السلسلة | خزان زيت فارغ، منفذ زيت مسدود، مضخة زيت تالفة. | Fill oil tank. Clean oil port. Consult a service technician for oil pump issues. |
تحديد
| رقم الموديل | CS-2511T |
| سعة المحرك | 25.0 سم مكعب |
| نوع المحرك | 2-Stroke Gas |
| طول شريط التوجيه | 14 بوصة |
| وزن العنصر | 5.2 رطل |
| قوة الحصان | 3.5 حصان |
| مصدر الطاقة | تعمل بالبنزين |
| رمز المنتج الموحد | 743184014462 |
| الشركة المصنعة | صدى |
الضمان والدعم
For detailed warranty information, please refer to the warranty card included with your product or visit the official ECHO website. For technical support, service, or parts, please contact an authorized ECHO service dealer.
مهم: Always use genuine ECHO replacement parts to maintain product integrity and warranty coverage.
مقاطع فيديو رسمية للمنتج
لم يتم العثور على أي فيديوهات رسمية للمنتج من البائع لهذا الطراز في البيانات المقدمة.





