BHTOP CN45N
د BHTOP CN45N چت نیلر کارونکي لارښود
Model: CN45N
1. پیژندنه
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your BHTOP CN45N Roofing Nailer. Please read this manual thoroughly before using the tool to ensure proper handling and to prevent injury or damage.
The BHTOP CN45N is a professional-grade roofing nail gun designed for various applications, including asphalt and cedar shingles, roof and wall sheathing, wood crate assembly, flooring underlayment, siding installation, and fences. It is compatible with 15-degree wire collated roofing nails ranging from 3/4-inch to 1-3/4-inch.

Figure 1: BHTOP CN45N Roofing Nailer and included accessories.
2. د خوندیتوب معلومات
د بریښنا وسایلو د چلولو پر مهال تل خوندیتوب ته لومړیتوب ورکړئ. د خوندیتوب لارښوونو په نه تعقیب کې پاتې راتلل کولی شي د جدي ټپي کیدو لامل شي.
- د سترګو د ساتنې جامې: Always wear ANSI Z87.1 approved safety goggles or glasses to protect your eyes from flying debris.
- د اورېدو محافظت واغوندئ: Prolonged exposure to loud noise can cause hearing damage.
- لارښود ولولئ: د کارولو دمخه د ټولو عملیاتي پروسیجرونو او خوندیتوب اخطارونو په اړه پوه شئ.
- د کارولو دمخه وسیله معاینه کړئ: Ensure the tool is in good working condition. Check for loose parts, damaged hoses, or air leaks.
- د هوا رسولو قطع کول: تل د سمون راوستلو، د جامو پاکولو، یا د ساتنې ترسره کولو دمخه د هوا رسولو قطع کړئ.
- د کار ساحه پاکه وساتئ: ډاډ ترلاسه کړئ چې ستاسو د کار ساحه ښه روښانه او له ګډوډۍ څخه پاکه ده.
- ټینګ گرفت وساتئ: وسیله د عملیاتو په جریان کې د دواړو لاسونو سره په کلکه ونیسئ.
- د خوندیتوب سویچ ډیزاین: The tool features a safety switch design to prevent accidental firing. Ensure it functions correctly.

Figure 2: Safety goggles are included and should always be worn during operation.
3. د محصول اجزا
The BHTOP CN45N Roofing Nailer is designed for durability and user comfort. Key components include:
- Ergonomically Designed Comfort Grip: Provides a secure and comfortable hold, reducing user fatigue during extended use.
- Steel Contact Safety: Features dual carbide inserts for reduced wear and enhanced safety during contact firing.
- Large Capacity Magazine: Holds up to 120 pieces of coil nails, allowing for continuous work without frequent reloading.
- Magnetic Nail Holder: Aligns nails during loading and helps prevent jams.
- Tool-less Depth of Drive Adjustment: Allows for quick and precise adjustment of nail depth without additional tools.
- 3/8-inch Air Hose Interface: Provides a precise connection for your air supply.

شکل 3: پایview of the BHTOP CN45N Roofing Nailer's main components.
4. ترتیب کول
۲. د نوکانو بارول
- Ensure the air supply is disconnected before loading nails.
- د مجلې پوښ خلاص کړئ.
- Place a coil of 15-degree wire collated roofing nails (3/4" to 1-3/4" long) into the magazine. Ensure the nails are properly seated and aligned by the magnetic nail holder.
- Close the magazine cover securely.

Figure 4: The large capacity magazine can hold up to 120 nails.

Figure 5: The nailer is compatible with 15-degree wire collated roofing nails from 3/4" to 1-3/4" in length.
4.2. Connecting Air Supply
- Connect a 3/8-inch air hose to the tool's air inlet.
- Ensure the air compressor is set to the recommended operating pressure of 70-110 psi (4.8-7.5 bar). The maximum operating pressure is 120 psi (8.3 bar).
- ډاډ ترلاسه کړئ چې ټولې اړیکې خوندي دي ترڅو د هوا لیکیدو مخه ونیول شي.
4.3. Setup and Loading Demonstration Video
Video 1: This video demonstrates the setup process, including loading nails and connecting the air supply to the BHTOP CN45N Roofing Nailer.
5. عملیاتي لارښوونې
5.1. عمومي عملیات
- With the air supply connected and nails loaded, hold the nailer firmly.
- Place the nose of the tool against the workpiece where the nail is to be driven.
- Press down firmly on the tool to engage the contact safety.
- د نوک چلولو لپاره محرک فشار کړئ.
- ټریګر خوشې کړئ او وسیله د ورک پیس څخه پورته کړئ.
۱. د موټر چلولو ژوروالی تنظیمول
The BHTOP CN45N features a tool-less depth of drive adjustment. Locate the adjustment mechanism near the nose of the tool and rotate or slide it to achieve the desired nail depth for flush driving or specific material requirements.
5.3. غوښتنلیکونه
This roofing nailer is versatile and suitable for a variety of tasks:
- Roofing (Asphalt and Cedar Shingles)
- د دیوال پوښل
- Wood Assembly
- د پوړ لاندې کول
- د سایډنګ نصب کول
- دښتې

Figure 6: The CN45N is suitable for various applications including roofing and wall sheathing.
5.4. Operation Demonstration Video
Video 2: This video illustrates the BHTOP CN45N Roofing Nailer in action, demonstrating its performance in various applications.
6. ساتنه
Regular maintenance ensures the longevity and optimal performance of your BHTOP CN45N Roofing Nailer.
- غوړول: Apply a few drops of pneumatic tool oil (lubricant included in package) into the air inlet before each use or after every few hours of continuous operation. This lubricates internal components and helps prevent wear.
- پاکول: Keep the tool clean and free of debris. Wipe down the exterior with a clean cloth. Periodically check the magazine and nose for any accumulated dust or nail fragments.
- د هوا فلټر: If your air compressor has an inline air filter, ensure it is regularly cleaned or replaced to prevent contaminants from entering the nailer.
- ذخیره کول: Store the nailer in a dry, clean environment when not in use. Disconnect the air supply and remove any remaining nails from the magazine.
7. ستونزه حل کول
لاندې عامې ستونزې او د هغوی احتمالي حلونه دي:
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| نایلونکی ډزې نه کوي | No air supply, low air pressure, jammed nails, safety not engaged. | Check air hose connection, increase air pressure, clear nail jam, ensure nose is pressed firmly against workpiece. |
| نوکان نه وچېږي | Low air pressure, incorrect depth adjustment, wrong nail size. | Increase air pressure, adjust depth setting, ensure correct nail length for material. |
| Nailer jams frequently | Incorrect nail type/size, damaged nails, debris in magazine, worn driver blade. | Use recommended nails, inspect nails before loading, clean magazine, contact service for blade replacement. |
| د هوا لیک | Loose fittings, damaged O-rings. | Tighten fittings, replace worn O-rings. |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact BHTOP customer support.
8. مشخصات
Technical details for the BHTOP CN45N Roofing Nailer:
| فیچر | تفصیل |
|---|---|
| د ماډل شمیره | CN45N |
| جوړونکی | BHTOP |
| د توکي وزن | ۲.۴۵ پونډه |
| د کڅوړې ابعاد | 13.74 x 12.83 x 5.75 انچه |
| رنګ | آبي |
| Nail Compatibility | 15 degree wire collated roofing nails, 3/4" to 1-3/4" |
| د مجلې ظرفیت | 120 PCS |
| Recommended Allowable Pressure | 5-7.5 BAR (70-110 psi) |
| اعظمي کاري فشار | 8.3 BAR (120 psi) |
| د هوا د ننوتلو اندازه | 3/8 انچه |
| د فعالولو حالت | د تماس عمل |
| Max LPC | 126.4 DB |

Figure 7: Visual representation of key technical specifications.
9. تضمین او ملاتړ
For detailed warranty information and customer support, please refer to the following resources:
- د کارونکي رسمي لارښود: A comprehensive PDF user guide is available for download: د کارونکي لارښود ډاونلوډ کړئ (PDF)
- BHTOP Store: Visit the official BHTOP store for more products and support information: BHTOP Store on Amazon
- د ساتنې پلانونه: د پیرودلو په اړه فکر وکړئasing extended protection plans for additional coverage. Details are available at the point of purchase.
For any questions or assistance, please contact BHTOP customer service through the official store or your retailer.
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