Nitecore NU25 400L ултралака пуњива главаamp Упутство за употребу

Увод

This manual provides detailed instructions for the safe and efficient operation of your Nitecore NU25 400L Ultralight Rechargeable Headlamp. Please read this manual thoroughly before use to ensure proper functionality and to maximize the product's lifespan. The NU25 400L is designed for outdoor activities, offering multiple light sources and a lightweight design.

Садржај пакета

• Nitecore NU25 400L Headlamp
• Built-in 650mAh Li-ion Battery (pre-installed)
• УСБ-Ц кабл за пуњење
• Трака за главу

Производ је завршенview

Image: The Nitecore NU25 400L headlamp, featuring a compact black body with two main LED lenses and a smaller red LED. It is attached to a yellow and black elastic headband, designed for comfortable wear. The headband includes adjustable cords for a secure fit.

The Nitecore NU25 400L is an ultralight rechargeable headlamp equipped with dual beams (spotlight and floodlight) and a red light. It features a unibody optical lens system for uniform light distribution and is powered by a built-in 650mAh Li-ion battery, rechargeable via USB-C. Its compact and durable design makes it suitable for various outdoor activities.

Сетуп

1. Пуњење батерије

1. Пронађите USB-C порт за пуњење на главиamp.
2. Повежите приложени USB-C кабл са слушалицамаamp and a USB power source (e.g., wall adapter, computer, power bank).
3. During charging, the four power indicators will flash to show the charging status. When fully charged, all four indicators will glow steadily.
4. A full charge typically takes approximately 1 hour and 20 minutes.

2. Attaching the Headband

• Thread the elastic headband through the attachment points on the headlamp заграда.
• Adjust the length of the headband using the buckles to achieve a comfortable and secure fit around your head.
• The headband is designed to be dual-purpose, featuring reflective and glow-in-the-dark properties. It can also be detached for cleaning or to be used as a running headband.

Упутство за употребу

1. Power Button and Mode Button

The NU25 400L features two distinct buttons for operation: the Power Button (larger, raised) and the Mode Button (smaller, recessed). These buttons are designed for easy one-handed operation.

2. Укључивање/искључивање

• Да бисте укључили: Press and hold the Power Button for approximately 1 second.
• Да искључите: Press and hold the Power Button for approximately 1 second while the light is on.

3. Brightness Levels and Light Source Selection

Хеадлamp offers four brightness levels and three light sources (Spotlight, Floodlight, Red Light).

• White Light (Spotlight/Floodlight):
  • When the light is on, short press the Mode Button to cycle through brightness levels: Low (Floodlight) → Medium (Floodlight) → High (Spotlight + Floodlight).
  • To switch between Spotlight and Floodlight modes (when not in High), double-press the Power Button.
• црвено светло:
  • When the light is off, press and hold the Mode Button for approximately 1 second to directly access Red Light mode.
  • While in Red Light mode, short press the Mode Button to cycle between Red Light Constant On → Red Light Slow Flash.

4. Special Modes (SOS, Location Beacon)

• When the light is off, double-press the Power Button to activate the СОС режим.
• While in SOS mode, short press the Mode Button to switch to Лоцатион Беацон режим.
• To exit special modes, short press the Power Button.

5. Режим закључавања

Lockout Mode prevents accidental activation of the headlamp, conserving battery life and preventing unintended light emission.

• To Activate Lockout Mode: When the light is off, press and hold both the Power Button and the Mode Button simultaneously for approximately 2 seconds until the headlamp трепери једном.
• To Deactivate Lockout Mode: While in Lockout Mode, press and hold both buttons simultaneously for approximately 2 seconds until the headlamp flashes once and then turns on.

6. Индикација напајања

Хеадлamp features four power indicators to display the remaining battery level:

• 4 Indicators On: Приближно 75% - 100%
• 3 Indicators On: Приближно 50% - 75%
• 2 Indicators On: Приближно 25% - 50%
• 1 Indicator On: Below 25% (Recharge recommended)

Одржавање

• Чишћење: Обришите главуamp тело са меким, дamp тканина. Избегавајте употребу абразивних средстава за чишћење или растварача.
• Складиштење: Чувајте главуamp in a cool, dry place away from direct sunlight. For long-term storage, it is recommended to fully charge the battery every three months to maintain battery health.
• Отпорност на воду: The NU25 400L is rated IP66, meaning it is protected against dust ingress and powerful water jets. It is not designed for submersion.

Решавање проблема

• Хеадлamp не укључује се:
  • Check if the battery is charged. Connect to a USB-C power source to charge.
  • Осигурајте главуamp is not in Lockout Mode. Deactivate Lockout Mode as described in the Operating Instructions.
• Светлосни излаз је слаб:
  • Ниво напуњености батерије је можда низак. Напуните главу.amp.
  • Уверите се да је сочиво чисто и без препрека.
• Проблем са пуњењем:
  • Проверите да ли је USB-C кабл правилно повезан са оба дела главеamp и извор напајања.
  • Пробајте други USB-C кабл или адаптер за напајање.

Спецификације

Гаранција и подршка

Nitecore products are covered by a warranty. For detailed warranty information, please refer to the official Nitecore website or contact your local distributor. If you encounter any issues or require technical assistance, please contact Nitecore customer support through their official channels.