Nitecore HC70 UHE Headlamp Manual Pengguna

1. Pengenalan

The Nitecore HC70 UHE is a high-performance headlamp designed for demanding environments, offering powerful illumination and versatile lighting options. With a maximum output of 1600 lumens and a beam distance of up to 170 yards, it is ideal for professionals working overnight, search and rescue operations, night hunting, caving, and other outdoor adventures. This manual provides detailed instructions for the proper setup, operation, maintenance, and troubleshooting of your HC70 UHE headlamp.

2. Apa yang ada di dalam Kotak

Upon unboxing your Nitecore HC70 UHE Headlamp, please verify that all the following components are included:

• Nitecore HC70 UHE Headlamp (with Nitecore NL2160 battery pre-installed)
• Kabel Pengecasan USB-C ke USB-C
• ikat kepala
• Sarung Penyimpanan
• Pelekat Nitecore

Image: The Nitecore HC70 UHE Headlamp, showing the main unit, headband, USB-C charging cable, and a Nitecore sticker, representing the contents of the package.

Image: A close-up of the Nitecore sticker, an additional accessory included with the headlamp.

3. Produk Lebihview dan Ciri

The HC70 UHE headlamp is engineered for robust performance and user convenience. Key features include:

• Pencahayaan Kuat: Capable of emitting 1600 lumens with a max beam distance of 170 yards (156 meters).
• Extended Runtimes: Designed for long operational periods, offering up to 5 hours on its brightest setting and up to 220 hours on Ultralow mode.
• Sumber Cahaya Dwi: Features a primary white LED with 5 output levels (Turbo, High, Mid, Low, Ultralow), SOS, and Beacon modes, alongside an auxiliary red light with three outputs (High, Low, Slow Flashing).
• Sudut Rasuk Lebar: Utilizes matrix-design UHE optics providing a wide lighting angle of over 100 degrees for broad area illumination.
• Pembinaan Tahan Lama: Crafted from aero-grade aluminum alloy with an HA III hard-anodized finish, ensuring strength and longevity.
• Kalis Air dan Tahan Hentaman: Rated IP68 waterproof and impact resistant up to 2 meters, suitable for harsh conditions.
• USB-C boleh dicas semula: Equipped with a built-in waterproof USB-C port for convenient recharging.

Imej: Kepalaamp's powerful 1600 lumen output and 156-meter beam throw, shown illuminating a large area during night work.

Imej: Cthamples of the headlamp's versatile applications, including night maintenance, search and rescue, outdoor work, and trekking.

Imej: Ilustrasi kepalaamp's wide beam angle, providing a broad and clear view daripada kawasan kerja.

Imej: Selesaiview daripada tajukamp's dual light sources, detailing the various output levels for both white and red light.

4. Persediaan

4.1 Pelarasan Ikat Kepala

The HC70 UHE comes with an adjustable headband for comfortable and secure wearing. To adjust:

1. Letakkan kepalaamp atas kepala awak.
2. Adjust the elastic straps to ensure a snug fit without being too tight. The strap should sit comfortably around your head, and the top strap (if used) should provide additional stability.
3. Pastikan headlamp unit is positioned correctly on your forehead for optimal light direction.

4.2 Battery Installation (Pre-installed)

The Nitecore NL2160 battery is pre-installed in the HC70 UHE headlamp. No initial battery installation is required. If the battery needs to be replaced in the future, refer to the battery compartment instructions on the device.

5. Arahan Operasi

The HC70 UHE features a dual-button interface for easy one-hand operation:

• Butang Kuasa: Controls power On/Off and brightness levels.
• Butang MOD: Used for switching light sources and accessing special modes.

Imej: Terperinci view daripada tajukamp's dual button interface, highlighting the Power Button and MODE Button for intuitive control.

5.1 Hidupkan/Mati Kuasa

• Untuk menghidupkan: Tekan dan tahan butang Butang Kuasa selama 1 saat.
• Untuk mematikan: Tekan dan tahan butang Butang Kuasa for 1 second while the light is on.

5.2 Brightness Levels (White Light)

When the white light is on:

• Tekan pendek Butang Kuasa to cycle through brightness levels: Ultralow → Low → Mid → High → Turbo.

5.3 Switching Light Sources (White/Red)

Apabila kepalaamp dihidupkan:

• Tekan pendek Butang MOD to switch between white light and red light.

5.4 Mod Lampu Merah

When the red light is on:

• Tekan pendek Butang MOD to cycle through red light modes: Low → High → Slow Flashing.

5.5 Special Modes (SOS/Beacon)

When the white light is on:

• Tekan dan tahan butang Butang MOD for 1 second to activate SOS mode.
• While in SOS mode, short press the Butang MOD to switch to Beacon mode.
• To exit special modes, short press the Butang Kuasa.

6. Mengecas

The Nitecore HC70 UHE features an intelligent USB-C charging circuit. The headlamp can be used while charging, and it will automatically stop charging once the battery is fully charged.

• Port Pengecasan: The USB-C charging port is designed with a protective cover to prevent collisions and ensure water resistance.
• Masa Pengecasan: It takes approximately 3 hours and 20 minutes to fully charge the battery (using a 5V/2A power source).

6.1 Prosedur Pengecasan

1. Cari port pengecasan USB-C pada kepalaamp.
2. Buka penutup pelindung.
3. Connect the provided USB-C to USB-C charging cable to the headlamp and to a USB power source (e.g., wall adapter, power bank, computer USB port).
4. The power indicator lights will show charging status (see Section 7).
5. Setelah pengecasan selesai, tanggalkan kabel dan tutup penutup pelindung dengan kemas untuk mengekalkan kalis air.

Imej: Kepalaamp being charged via its USB-C port, demonstrating the intelligent charging capability.

7. Petunjuk Kuasa

The HC70 UHE features an intuitive power indication system to inform you of the remaining battery level:

• 4 Constant-on Blue Indicators: 75% - 100% battery remaining.
• 3 Constant-on Blue Indicators: 50% - 75% battery remaining.
• 2 Constant-on Blue Indicators: 25% - 50% battery remaining.
• 1 Constant-on Blue Indicator: 0% - 25% battery remaining.

Image: Visual representation of the power indication system, showing how the blue LED bars correspond to remaining battery charge.

8. Penyelenggaraan

To ensure the longevity and optimal performance of your Nitecore HC70 UHE headlamp, ikut garis panduan penyelenggaraan ini:

• Pembersihan: Lap kepalaamp body with a clean, soft cloth. For stubborn dirt, a slightly damp cloth can be used. Do not use abrasive cleaners or solvents.
• Storan: Simpan kepalaamp in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, it is recommended to fully charge the battery every three months to prevent battery degradation.
• cincin-O: Periodically check the O-rings for wear and tear. Replace them if damaged to maintain the headlamp's waterproof rating. Lubricate O-rings with silicone grease as needed.
• Port Pengecasan: Keep the USB-C charging port clean and free of debris. Always ensure the protective cover is securely closed when not charging.

9. Penyelesaian masalah

If you encounter issues with your Nitecore HC70 UHE headlamp, sila rujuk masalah dan penyelesaian biasa berikut:

• Ketuaamp Tidak Dihidupkan:
  • Ensure the battery is sufficiently charged. Refer to Section 7 for power indication.
  • Verify that the battery is properly seated within the compartment.
  • Periksa sebarang kerosakan fizikal pada kepalaamp atau bateri.
• Light Output is Weak or Flickering:
  • The battery level may be low. Recharge the headlamp sepenuhnya.
  • Ensure the contacts inside the battery compartment are clean. Gently wipe them with a clean, dry cloth if necessary.
• Ketuaamp Tidak dicas:
  • Check the USB-C cable for damage and ensure it is securely connected to both the headlamp dan sumber kuasa.
  • Cuba sumber kuasa USB atau kabel pengecasan yang lain.
  • Ensure the charging port is free of debris.

If the issue persists after attempting these solutions, please contact Nitecore customer support for further assistance.

10. Spesifikasi

Detailed technical specifications for the Nitecore HC70 UHE Headlamp:

Image: Technical data table providing detailed performance metrics for the HC70 UHE headlamp.

Note: The stated data is measured using 1 x 21700 battery (6,000mAh) under laboratory conditions. The data may vary in real-world use due to different battery usage or environmental conditions.

11. Waranti dan Sokongan

The Nitecore HC70 UHE Headlamp datang dengan a Waranti Terhad. For specific details regarding the warranty period and coverage, please refer to the warranty card included with your product or visit the official Nitecore webtapak.

For technical support, service, or any inquiries not covered in this manual, please contact Nitecore customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.

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