مقدمة
The Festool HL 850 EB-Plus Planer is a high-performance power tool designed for precision woodworking tasks. It excels in planing along edges, creating unlimited rebates, and providing one-sided support for the planing head. Its electronic regulator ensures a constant speed regardless of depth or material, while the easy-to-change helical knife delivers exceptionally smooth surfaces. This manual provides essential information for the safe and effective operation, setup, maintenance, and troubleshooting of your Festool HL 850 EB-Plus Planer.

Figure 1: Festool HL 850 EB-Plus Planer, Systainer Sys 3 T-Loc transport case, and included accessories.
محتويات الحزمة
Upon unpacking your Festool HL 850 EB-Plus Planer, please verify that all the following components are included:
- Festool HL 850 EB-Plus Planer (850 W)
- دليل مواز
- توقف العمق
- اتصال الشفط
- مفتاح الخدمة
- Systainer Sys 3 T-Loc Transport Case
يثبت
Before operating the planer, ensure it is properly set up for safe and efficient use.
- فك التعبئة: Carefully remove all components from the Systainer Sys 3 T-Loc transport case.
- توصيل الطاقة: Ensure the planer is connected to a suitable 230V power supply. Always check the power cord for any damage before plugging in.
- Attach Suction Connection: For optimal dust extraction and a cleaner work environment, attach the 36mm suction connection to a compatible dust extractor.
- Install Parallel Guide (Optional): For precise straight planing along an edge, attach the parallel guide as needed. Secure it firmly according to the tool's markings.
- Install Depth Stop (Optional): For consistent planing depth, attach and adjust the depth stop.

الشكل 2: الجانب view of the Festool HL 850 EB-Plus Planer, showing the main body and handle.
تعليمات التشغيل
The Festool HL 850 EB-Plus Planer is designed for versatile planing applications. Always wear appropriate safety gear, including eye protection and hearing protection, during operation.
ضبط عمق القطع
The cutting height can be adjusted between 0 and 3.5 mm. Use the depth adjustment knob to set the desired material removal. The electronic regulator maintains a constant speed for consistent results across various depths and materials.
Planing Techniques
- تخطيط الحافة: The planer is ideal for precise planing along the edges of workpieces. Utilize the parallel guide for straight and accurate cuts.
- Rebate Planing: Achieve unlimited rebate depths with the unique design of the HL 850. This is particularly useful for creating rebates in doors and window frames.
- Surface Planing: For rendering surfaces or planing wide boards and beams, the planer offers one-sided support of the planing head, allowing for stable and controlled operation.

Figure 3: The planer in action, demonstrating its capability for precise rebate cuts.

Figure 4: Planing a large wooden block, showcasing the tool's handling for wider surfaces.

Figure 5: A user operating the Festool HL 850 EB-Plus Planer on a workbench in a professional setting.
صيانة
Regular maintenance ensures the longevity and optimal performance of your Festool HL 850 EB-Plus Planer.
- Knife Replacement: The helical knife is designed for easy changing. Refer to the specific instructions provided with replacement knives for the correct procedure. Always disconnect the power before attempting knife replacement.
- تنظيف: After each use, clean the planer thoroughly, especially around the planing head and dust extraction port, to prevent buildup of wood chips and dust. Use a brush or compressed air.
- تقتيش: Periodically inspect the power cord, plug, and all moving parts for signs of wear or damage. Do not operate the tool if any damage is found.
- تخزين: Store the planer in its Systainer Sys 3 T-Loc transport case in a dry, secure location, away from moisture and extreme temperatures.
استكشاف الأخطاء وإصلاحها
This section addresses common issues you might encounter with your Festool HL 850 EB-Plus Planer.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| المخطط لا يبدأ | No power supply; Damaged power cord/plug; Internal fault | Check power outlet and connection; Inspect cord for damage; If problem persists, contact authorized service. |
| تشطيب سطح خشن | Dull or damaged knife; Incorrect feed rate; Material issues | Replace helical knife; Adjust feed rate; Ensure material is clean and free of foreign objects. |
| الاهتزاز / الضوضاء المفرطة | Unbalanced knife; Loose components; Motor issue | Check knife installation; Tighten any loose screws; If problem persists, contact authorized service. |
| Poor dust extraction | Clogged suction connection; Dust extractor not connected or full | Clear suction port; Ensure dust extractor is properly connected and empty. |
For issues not listed here or if solutions do not resolve the problem, please contact Festool customer support or an authorized service center.
تحديد
Detailed technical specifications for the Festool HL 850 EB-Plus Planer:
| مواصفة | قيمة |
|---|---|
| استهلاك الطاقة | 850 واط |
| Shaft Rotation Speed | 11000 دقيقة-1 |
| Planer Width | 82 ملم |
| Cutting Height (Depth) | 0 - 3.5 ملم |
| Suction Connection Diameter | 36 ملم |
| وزن | 3.9 كجم (8.58 رطل) |
| المجلدtage | 230 فولت |
| مادة | حديد، بلاستيك |
| رقم الموديل | 574550 |
الضمان والدعم
Festool products are known for their quality and durability. For information regarding the warranty period and terms for your Festool HL 850 EB-Plus Planer, please refer to the warranty card included with your purchase or visit the official Festool webموقع.
For technical support, service, or to find an authorized Festool service center, please contact Festool customer service directly.
موقع Festool الرسمي Webموقع: www.festool.com





