giriiş
This manual provides detailed instructions for the safe and effective use of your Nitecore EDC31 Flashlight. Please read this manual thoroughly before operating the device and retain it for future reference.

Image: The Nitecore EDC31 flashlight, accompanied by its USB-C charging cable, a lanyard, and a Nitecore sticker, showcasinPaketin tüm içeriğini g olarak gösterir.
Paket İçeriği
- Nitecore EDC31 El Feneri
- USB-C Şarj Kablosu
- Kordon
- Klip
- Nitecore Etiketi
Kurmak
1. İlk Şarj
Before first use, fully charge the Nitecore EDC31. Connect the provided USB-C charging cable to the flashlight's charging port and to a USB power source. The power indicator lights will show charging status.

Image: Close-up of the USB-C charging port on the Nitecore EDC31 flashlight, indicating where to connect the charging cable.
2. Attaching the Lanyard and Clip
Attach the lanyard to the designated loop on the flashlight for secure carrying. The clip can be used to secure the flashlight to pockets, belts, or gear.
Operasyon
Taktik Kuyruk Düğmesi

Image: A diagram illustrating the functions of the tactical tail button: a half press adjusts brightness levels or activates SEARCH mode, while a full press turns the flashlight on/off or activates LUMIN SHIELD™.
- Yarım Basma: Adjusts brightness levels or activates SEARCH mode.
- Basın bülteni: Turns the flashlight On/Off or activates LUMIN SHIELD™.
Rapid Lock™ Mechanism
The EDC31 features a sliding lock switch to prevent accidental activation.

Resim: Yakın çekim view of the Rapid Lock™ sliding switch on the Nitecore EDC31, showing its position for seamless operation and preventing accidental activation.
- Tam Kilitleme Modu: Slide the Rapid Lock™ to the locked position to completely prevent activation.
- Yarım Kilitleme Modu: Allows access to certain functions while preventing others.
- Kilidini aç: Slide the Rapid Lock™ to the unlocked position for full functionality.
Brightness Levels and Modes
The EDC31 offers multiple brightness levels and specialized modes:
- LUMIN SHIELD™ (Floodlight): 3,500 Lumens. Activated by a full press and hold of the Tactical Tail Button. (Unavailable in Full Lockout Mode).
- SEARCH (Spotlight): 1,500 Lumens, 380m range. Activated by a half press and hold of the Tactical Tail Button. (Unavailable in Full Lockout Mode).
- Yüksek: 1,100 Lümen.
- Orta: 300 Lümen.
- Düşük: 70 Lümen.
- Ultralow: 5 Lümen.

Image: The Nitecore EDC31 flashlight emitting a wide, powerful 3500-lumen LUMIN SHIELD™ beam, illustrating its use for instant personal defense.

Image: The Nitecore EDC31 flashlight projecting a focused beam for 380 meters in Tactical SEARCH Mode, cutting through darkness.
Güç Seviyesi Göstergesi
The flashlight features four green indicator lights to display the remaining battery power:

Image: A diagram showing the four green LED indicators on the Nitecore EDC31, representing battery levels from 75-100% (4 lights) down to 0-25% (1 light).
- 4 Constant-on: %75 - %100
- 3 Constant-on: %50 - %75
- 2 Constant-on: %25 - %50
- 1 Constant-on: 0% - 25% (Charge as soon as possible)
Bakım
Temizlik
El fenerinin gövdesini temiz ve yumuşak bir bezle silin. İnatçı kirler için hafifçe silin.amp bez kullanılabilir. Sert kimyasallar veya aşındırıcı malzemeler kullanmaktan kaçının.
Pil Bakımı
To maintain optimal battery life, charge the flashlight regularly. Avoid fully depleting the battery for extended periods. If storing the flashlight for a long time, charge it to approximately 50% every few months.
Suya Dayanıklılık
The EDC31 has an IP68 rating, meaning it is waterproof and submersible up to 2 meters. Ensure the USB-C port cover is securely closed before exposing the flashlight to water.
Sorun giderme
- El feneri açılmıyor:
- Ensure the Rapid Lock™ switch is in the unlocked position.
- Pil seviyesini kontrol edin ve gerekirse şarj edin.
- Ensure the tail cap is tightened securely.
- Işık çıkışı loş veya tutarsız:
- Pili şarj edin.
- Clean the lens and reflector with a soft cloth.
- Flashlight gets hot on high settings:
- This is normal for high-lumen flashlights due to heat dissipation. The EDC31 has built-in thermal regulation to prevent overheating, which may cause a temporary step-down in brightness.
- Avoid prolonged use on the highest settings if heat is a concern.
Özellikler

Image: A table detailing the technical specifications of the Nitecore EDC31, including lumens, runtime, beam distance, and intensity for various modes.
| Özellik | LUMIN SHIELD™ (Projektör) | ARAMA (Spotlight) | YÜKSEK | ORTA | DÜŞÜK | ULTRA DÜŞÜK |
|---|---|---|---|---|---|---|
| Parlaklık | 3,500 Lümen | 1,500 Lümen | 1,100 Lümen | 300 Lümen | 70 Lümen | 5 Lümen |
| Çalışma zamanı | — | — | 4h | 5h | 24s | 57s |
| Işın Mesafesi | 330m | 380m | 200m | 173m | 85m | 20m |
| Tepe Işın Yoğunluğu | 28,800cd | 35,630cd | 10,098cd | 7,489cd | 1,826cd | 109cd |
| Darbe Direnci | 2m | |||||
| Su Geçirmezlik Derecesi | IP68, 2m (Su Geçirmez ve Sualtı) | |||||
Note: The stated data is measured in accordance with the International flashlight testing standards ANSI/PLATO FL1-2019 using the built-in Li-ion battery (3,800mAh). Data may vary in real-world use due to different environmental conditions.
Genel Özellikler
- Özel Özellikler: Durable, High Lumens, Impact Resistant, Lightweight, Rechargeable
- Renk: Siyah
- Güç Kaynağı: Pille Çalışır (Dahili Lityum İyon)
- Işık Kaynağı Türü: NEDEN OLMUŞ
- Malzeme: Eloksallı Alüminyum
- Ürün Ölçüleri: 0.89"D x 0.91"G x 4.46"Y (22.6 mm D x 23.1 mm G x 113.2 mm Y)
- Ürün Ağırlığı: 4 ons (100 gr)
- Cilttage: 3.7 Volt (DC)
- Pil: Built-in Lithium Ion (Note: Some source data indicates '1 AA batteries required', which contradicts the built-in Li-ion battery mentioned elsewhere. The primary power source is the built-in Li-ion.)
- Model Numarası: EDC31

Image: A diagram illustrating the compact dimensions and weight of the Nitecore EDC31 flashlight, highlighting its suitability for everyday carry.
Garanti Bilgileri
The Nitecore EDC31 Flashlight comes with a Sınırlı Garanti. For detailed information regarding warranty terms, conditions, and duration, please refer to the official Nitecore webLütfen sitelerini ziyaret edin veya doğrudan müşteri destekleriyle iletişime geçin. Garanti talepleri için satın alma belgenizi saklayın.
Destek ve İletişim
For further assistance, technical support, or inquiries, please visit the official Nitecore webweb sitesini ziyaret edebilir veya müşteri hizmetleriyle iletişime geçebilirsiniz. Ayrıca şu adresi de ziyaret edebilirsiniz: Nitecore Mağazası Amazon'da.
Üretici: Sysmax Innovations Co.