1. හැඳින්වීම
Thank you for choosing the Nitecore EDC31 Compact EDC Flashlight. This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your device. Please read this manual thoroughly before operation to ensure optimal performance and safety.
Image 1: Nitecore EDC31 Compact EDC Flashlight. This image displays the flashlight from a front-side angle, highlighting its compact design and textured body.
2. නිෂ්පාදන අවසන්view සහ විශේෂාංග
The Nitecore EDC31 is a high-performance compact flashlight designed for everyday carry and tactical applications. It features advanced technology and robust construction.
ප්රධාන ලක්ෂණ:
- LED: Utilizes a 9-core UHi 20 MAX LED with a maximum output of 3,500 lumens.
- කදම්භ දුර: Achieves a peak beam intensity of 35,630cd and a maximum throw of 380 meters.
- දීප්තියේ මාදිලි: Offers 4 brightness levels, including specialized SEARCH and LUMIN SHIELD modes.
- බැටරි: Powered by a built-in 3,800mAh Li-ion battery, providing a runtime of up to 57 hours.
- අයකිරීම: Features an intelligent Li-ion battery charging circuit with a USB-C charging port.
- අගුළු දැමීම: Equipped with a Rapid Lock™ switch for Half Lockout Mode and Full Lockout Mode to prevent accidental activation.
- ඉදිකිරීම්: Constructed from aluminum alloy with a HA III military-grade hard-anodized finish.
- කල්පැවැත්ම: IP68 rated for waterproofing and dustproofing (2 meters submersible) and impact resistant to 2 meters.
- තාක්ෂණය: Incorporates Advanced Power Cut-Off (APC) technology for ultra-low standby power consumption and an Advanced Temperature Regulation (ATR) module.
රූපය 2: ඉවරයිview of Nitecore EDC31 key features. This image highlights the 9-core UHi 20 MAX LED, Rapid Lock mechanism, LUMIN SHIELD output, and compact design.
Image 3: NiteLab UHi LED technology. This image explains the UHi LED family and its design for optimal lighting effect and beam distance.
3. පිහිටුවීම
3.1 Unboxing
පැකේජය විවෘත කිරීමෙන් පසු, සියලුම සංරචක ඇති බවට වග බලා ගන්න:
- Nitecore EDC31 Flashlight (with built-in battery)
- USB-C ආරෝපණ කේබලය
- Lanyard (if included in your specific package)
- Pocket Clip (pre-installed or included)
3.2 මූලික ගාස්තුව
Before first use, it is recommended to fully charge the flashlight. Connect the USB-C charging cable to the flashlight's charging port and a power source (e.g., USB wall adapter, computer USB port). The power indicators will show charging status.
4. මෙහෙයුම් උපදෙස්
4.1 Tactical Tail Button Operation
The EDC31 features a tactical tail button for intuitive control:
- Half Press: Adjusts brightness levels or accesses SEARCH mode.
- Full Press: Turns the flashlight On/Off or activates LUMIN SHIELD.
Image 4: Tactical Tail Button for intuitive operation. This image illustrates the functions of a half press (brightness adjustment/SEARCH) and a full press (On/Off/LUMIN SHIELD).
4.2 Brightness Levels and Special Modes
The flashlight offers 4 standard brightness levels and two special modes:
- Standard Modes: Cycle through various brightness levels with a half press of the tail button when the light is on.
- SEARCH Mode: From off, half press and hold the Tactical Tail Button to access SEARCH mode (1500 Lumens, 380m range). Release to turn off. Note: SEARCH mode is unavailable in Full Lockout Mode.
- LUMIN SHIELD: From off, full press and hold the Tactical Tail Button to activate LUMIN SHIELD (3500 Lumens). Release to turn off.
Image 5: Tactical SEARCH Mode demonstration. This image shows the flashlight beam reaching 380 meters, illustrating its ultra-long-range coverage.
5. Lockout Modes
The EDC31 features a Rapid Lock™ mechanism to prevent accidental activation:
- අර්ධ අගුලු දැමීමේ මාදිලිය: Slide the Rapid Lock™ to the first position. This prevents accidental full presses but allows access to momentary SEARCH and LUMIN SHIELD modes.
- Full Lockout Mode: Slide the Rapid Lock™ to the second position. This completely disables all functions of the flashlight, preventing any accidental activation.
- අගුළු ඇරීම: Slide the Rapid Lock™ back to the unlocked position to resume normal operation.
Image 6: Rapid Lock™ for seamless operation. This image provides a close-up view of the Rapid Lock switch, demonstrating its two lockout positions.
6. ආරෝපණය කිරීම
The EDC31 is equipped with a built-in 3,800mAh Li-ion battery and a USB-C charging port.
6.1 අයකිරීමේ ක්රියා පටිපාටිය
- ෆ්ලෑෂ් ලයිට් එකේ USB-C ආරෝපණ තොට සොයා ගන්න.
- Connect the provided USB-C cable to the flashlight and a USB power source.
- The power indicators will illuminate to show the charging status.
- Charging is complete when all power indicators are steadily lit.
Image 7: Built-in 3800 mAh Li-ion Battery. This image shows the internal battery, emphasizing its high capacity and USB-C rechargeability.
6.2 Power Level Display
The flashlight features power indicators to display the remaining battery power:
- 4 Constant-on: 75% - 100%
- 3 Constant-on: 50% - 75%
- 2 Constant-on: 25% - 50%
- 1 Constant-on: 0% - 25% (Please charge the product as soon as possible)
Image 8: Power Level Display. This image illustrates the four-segment power indicator lights on the flashlight, showing battery status from 0% to 100%.
7. නඩත්තු කිරීම
7.1 පිරිසිදු කිරීම
ෆ්ලෑෂ් ලයිට් ශරීරය මෘදු, d ලයිට් එකකින් නිතිපතා පිරිසිදු කරන්න.amp cloth. For the lens, use a lens cleaning cloth to avoid scratches. Do not use harsh chemicals or abrasive materials.
7.2 ජල ආරක්ෂණය
The EDC31 is IP68 rated, meaning it is dustproof and submersible to 2 meters. Ensure the USB-C port cover is securely closed before exposing the flashlight to water.
7.3 ගබඩා කිරීම
Store the flashlight in a cool, dry place. For long-term storage, it is recommended to charge the battery to approximately 50% every three months to maintain battery health.
8. දෝශ නිරාකරණය
If you encounter issues with your Nitecore EDC31, refer to the following common problems and solutions:
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| ෆ්ලෑෂ් ලයිට් එක දැල්වෙන්නේ නැහැ. | බැටරිය ක්ෂය වී ඇත. ෆ්ලෑෂ් ලයිට් එක අගුළු දැමීමේ ප්රකාරයේ ඇත. | බැටරිය ආරෝපණය කරන්න. Disengage the Rapid Lock™ switch. |
| ආලෝක ප්රතිදානය අඳුරු හෝ දැල්වෙයි. | අඩු බැටරි. දුර්වල සම්බන්ධතා. | බැටරිය නැවත ආරෝපණය කරන්න. Ensure the tail cap is tightened. |
| භාවිතයේදී ෆ්ලෑෂ් ලයිට් එක රත් වේ. | High brightness mode used for extended periods. | This is normal due to the Advanced Temperature Regulation (ATR) module. Reduce brightness if discomfort occurs. |
| අයකිරීම ආරම්භ නොවේ. | කේබල් හෝ බල ප්රභව ගැටලුවක්. ආරෝපණ වරාය අවහිර වීම. | වෙනස් USB-C කේබලයක් හෝ බල ප්රභවයක් උත්සාහ කරන්න. සුන්බුන් සඳහා ආරෝපණ වරාය පරීක්ෂා කරන්න. |
If the problem persists after attempting these solutions, please contact Nitecore customer support.
9. පිරිවිතර
| විශේෂාංගය | පිරිවිතර |
|---|---|
| උපරිම ප්රතිදානය | 3,500 Lumens |
| උපරිම කදම්භ දුර | මීටර් 380 කි |
| Max Beam Intensity | 35,630 cd |
| උපරිම ධාවන කාලය | පැය 57 විනාඩි 0 යි |
| LED | NiteLab UHi 20 MAX (9-core) |
| පරාවර්තකය | OP (Orange Peel) |
| බැටරි | තනා ඇති 3,800mAh Li-ion බැටරිය |
| විශේෂ මාදිලි | LUMIN SHIELD, SEARCH |
| දිග | 113.2 mm (අඟල් 4.46) |
| හිස ප්රමාණය | 23.0 mm (අඟල් 0.91) |
| බර | ග්රෑම් 100 (අවුන්ස 3.53) |
| ද්රව්ය | Aluminum Alloy (HA III Military Grade Hard-Anodized Finish) |
| ජල ආරක්ෂිත ශ්රේණිගත කිරීම | IP68 (මීටර් 2 ගිල්විය හැකි) |
| බලපෑම් ප්රතිරෝධය | මීටර් 2 කි |
| ආරෝපණ වරාය | USB-C |
10. වගකීම් සහ සහාය
10.1 නිෂ්පාදකයාගේ වගකීම
Nitecore products are covered by a warranty against defects in materials and workmanship. Please refer to the official Nitecore website or your purchase documentation for specific warranty terms and duration.
10.2 පාරිභෝගික සහාය
For technical assistance, warranty claims, or further inquiries, please contact Nitecore customer support through their official webවෙබ් අඩවිය හෝ ඔබ භාණ්ඩය මිලදී ගත් සිල්ලර වෙළෙන්දා.
