Hager 5300 Series Heavy Duty Surface Door Closer User Manual

1. المقدمة

The Hager 5300 Series Grade 1 Heavy Duty Surface Door Closer is engineered for demanding environments such as schools, hospitals, and high-traffic commercial buildings. Constructed from a durable aluminum alloy, this door closer provides reliable and smooth door control. Its design facilitates straightforward installation and maintenance, contributing to the security and functionality of your facility.

2. معلومات السلامة

• اقرأ جميع التعليمات بعناية before installation and operation. Failure to follow instructions may result in injury or product damage.
• ارتداء المناسب personal protective equipment (PPE), including safety glasses, during installation.
• Ensure the door and frame are structurally sound and capable of supporting the door closer's weight and operational forces.
• لا تحاول تعديل آلية إغلاق الباب. قد تؤدي التعديلات غير المصرح بها إلى الإضرار بالسلامة وإلغاء الضمان.
• احتفظ بالأطفال والحيوانات الأليفة بعيدًا عن منطقة التثبيت.
• Exercise caution when adjusting the spring tension, as springs are under pressure.

3. محتويات العبوة

تأكد من وجود كافة المكونات قبل البدء في التثبيت:

• Hager 5300 Series Door Closer Body
• Standard Tri-Pack Arm (Parallel, Regular, and Top Jamb configurations)
• معدات التثبيت (المسامير، الأقواس، وما إلى ذلك)
• دليل التعليمات (هذا المستند)

Image 1: Typical package contents for the Hager 5300 Series Door Closer. Actual contents may vary slightly.

4. الإعداد والتثبيت

The Hager 5300 Series door closer offers versatile multi-mount installation options, including parallel arm, regular arm, and top jamb configurations. The installation type is screw-in. Refer to the specific template provided with your closer for precise hole drilling and mounting instructions.

4.1. خطوات التثبيت العامة

1. تحضير الباب والإطار: Ensure the mounting surfaces are clean, flat, and reinforced if necessary.
2. Select Mounting Position: Determine the appropriate mounting configuration (regular, parallel, or top jamb) based on door swing and desired appearance.
3. تحديد أماكن حفر الثقوب: Use the provided template to accurately mark the locations for drilling pilot holes on the door and frame.
4. حفر ثقوب تجريبية: Drill pilot holes to the recommended depth and diameter for the mounting screws.
5. قم بتركيب الجسم الأقرب: Secure the door closer body to the door or frame using the provided screws.
6. Install the Arm Assembly: Attach the main arm to the closer spindle and the forearm to the frame or door bracket, depending on the chosen configuration. Ensure all connections are tight.
7. التعديل الأولي: Perform initial adjustments as described in Section 5 to ensure the door closes smoothly and latches correctly.

الصورة 2: مثالample diagram showing a regular arm installation. Refer to your specific template for detailed instructions.

5. التشغيل والتعديل

The Hager 5300 Series door closer features adjustable spring sizes from 2 to 6, allowing for customization to various door weights and sizes. Adjustment valves are staked to prevent accidental removal, ensuring consistent performance.

5.1. Spring Power Adjustment

The spring power determines the closing force of the door. To adjust:

• Locate the spring adjustment nut on the end of the closer body.
• Turn the nut clockwise to increase closing force (for heavier doors or higher wind conditions).
• Turn the nut counter-clockwise to decrease closing force (for lighter doors or easier opening).
• حذر: Do not over-tighten or loosen the spring adjustment nut beyond recommended limits. Refer to the closer body markings for safe adjustment range.

5.2. Closing Speed Adjustment

The door closer typically has two or three adjustment valves to control different phases of the closing cycle:

• Main Closing Speed Valve: Controls the speed of the door from its fully open position to approximately 10-15 degrees from closed.
• Latching Speed Valve: Controls the speed of the door for the final 10-15 degrees of closing, ensuring the door latches securely.
• Backcheck Valve (if present): Provides hydraulic resistance when the door is opened forcefully beyond a certain point, protecting the door and frame.

To adjust any valve, turn it clockwise to decrease speed (slower closing) or counter-clockwise to increase speed (faster closing). Make small adjustments (quarter turns) and test the door's operation after each adjustment.

Image 3: Location of typical adjustment valves on the Hager 5300 Series door closer body.

6. الصيانة

Regular maintenance ensures the longevity and optimal performance of your Hager 5300 Series door closer. The tempered springs, made of double heat-treated steel, contribute to its durability.

• التفتيش الدوري: Annually inspect the door closer for any signs of wear, damage, or loose fasteners. Check the arm assembly, mounting screws, and closer body.
• تنظيف: Wipe down the closer body and arm with a soft, damp استخدم قطعة قماش لإزالة الغبار والأوساخ. تجنب استخدام المنظفات الكاشطة أو المذيبات.
• تشحيم: The internal components are factory-lubricated and sealed. No additional lubrication is typically required. If the arm pivots squeak, a small amount of silicone-based lubricant can be applied to the pivot points.
• Re-adjustment: If the door's closing speed or force changes over time, re-adjust the valves as described in Section 5.
• شد المثبتات: Periodically check and tighten all mounting screws and arm assembly fasteners to ensure they are secure.

7. استكشاف الأخطاء وإصلاحها

8. المواصفات

9. الضمان والدعم

For specific warranty information regarding your Hager 5300 Series Door Closer, please refer to the documentation provided at the time of purchase or visit the official Hager website. Hager Companies stands behind the quality of its products.

For technical support, replacement parts, or further assistance, please contact Hager customer service through their official channels. When contacting support, please have your model number (145676) and purchase details readily available.

الشركة المصنعة: شركات هاجر