1. Úvod
Děkuji za nákupasing the Sofirn SP36 BLF Rechargeable EDC Flashlight. This high-performance flashlight is designed for versatility and durability, featuring a powerful 5600 lumen output, Anduril 2.0 user interface, and IPX8 waterproofing. This manual provides essential information for safe and effective operation, setup, and maintenance of your device.

Image 1.1: The Sofirn SP36 BLF flashlight, showcasing its compact design and textured grip. The image also highlights the LED emitters, the side switch, and the USB-C charging port.
2. Obsah balení
- Sofirn SP36 BLF Flashlight
- 3 x Lithium Polymer Batteries (included)
- Nabíjecí kabel USB-C
- Uživatelská příručka (tento dokument)
- Šňůrka
- Náhradní O-kroužky
3. Specifikace
| Model | SP36 BLF |
| Světelný zdroj | 4 x High-Power LEDs |
| Maximální výkon | 5600 XNUMX lumenů |
| Maximální hod | 350 metrů |
| Uživatelské rozhraní | Anduril 2.0 |
| Voděodolnost | IPX8 (ponořitelný do hloubky 2 metrů po dobu 30 minut) |
| Odolnost proti nárazu | 1 metrů |
| Typ baterie | 3 x lithium-polymerové baterie (součástí balení) |
| Nabíjení | Port USB-C |
| Materiál | Aerospace-grade Aluminum Alloy with HA III Anodizing |
| Rozměry | 132mm (Length) x 38mm (Head Diameter) |
| Hmotnost | 204g (bez baterií) |
| CRI | 90+ |

Image 3.1: The Sofirn SP36 BLF flashlight demonstrating its powerful 5600 lumen output and 350-meter throw, lighting up a dark path.
4. Nastavení
4.1 Instalace baterie
- Odšroubujte koncovku svítilny.
- Insert the three Lithium Polymer batteries with the positive (+) terminal facing towards the head of the flashlight.
- Carefully screw the tail cap back on, ensuring it is tightened securely to maintain water resistance.
4.2 Počáteční nabíjení
Before first use, it is recommended to fully charge the flashlight. Connect the provided USB-C cable to the charging port on the flashlight and to a compatible USB power source (e.g., wall adapter, computer USB port). The indicator light on the side switch will show charging status.

Obrázek 4.1: Detail view of the Sofirn SP36 BLF flashlight's USB-C charging port, indicating its convenient recharging capability.
5. Operating Instructions (Anduril 2.0 UI)
The Sofirn SP36 BLF utilizes the advanced Anduril 2.0 user interface, offering both a simple mode for basic operation and an advanced mode for extensive customization. The side switch controls all functions.

Image 5.1: Diagram illustrating the basic functions of the Anduril 2.0 user interface on the Sofirn SP36 BLF, including single-click for ON/OFF and long-press for output selection.
5.1 Simple UI (Default Mode)
- Zapnout/vypnout: Jedním kliknutím na boční spínač.
- Změnit jas: While ON, press and hold the side switch to ramp up or down. Release and press again to change direction.
- Turbo režim: Double click from ON to activate Turbo. Double click again to return to previous brightness.
- Kontrola baterie: Three clicks from OFF. The indicator LED will flash out the voltage (e.g., 3 flashes, pause, 8 flashes = 3.8V).
- Režim uzamčení: Four clicks from OFF. Repeat four clicks to unlock.
5.2 Advanced UI
The Advanced UI offers extensive control over brightness levels, special modes (strobe, beacon, lightning), temperature configuration, and more. To switch from Simple UI to Advanced UI, from OFF, click 10 times and hold on the 10th click. Release when the light flashes.
Due to the complexity of Anduril 2.0 Advanced UI, a full description is beyond the scope of this basic manual. For detailed instructions on Advanced UI features, please refer to the comprehensive Anduril 2.0 manual available online or contact Sofirn customer support.
6. Nabíjení
The SP36 BLF features an integrated USB-C charging port for convenient recharging of its internal batteries.
- Connect the USB-C cable to the flashlight's charging port.
- Plug the other end of the cable into a 5V USB power adapter.
- The indicator LED on the side switch will glow red during charging and turn green when charging is complete.
- Charging time varies depending on the power source and battery depletion level.
The flashlight can operate for up to 45 days in Eco mode on a full charge, providing extended utility.
7. Údržba
- Čištění: Očistěte tělo svítilny měkkým hadříkemamp tkanina. Nepoužívejte agresivní chemikálie nebo abraziva.
- vlákna: Periodically lubricate the threads of the tail cap with silicone grease to ensure smooth operation and maintain water resistance.
- O-kroužky: Inspect O-rings regularly for wear and tear. Replace them if damaged to maintain the IPX8 waterproof rating.
- Péče o baterie: If the flashlight will not be used for an extended period, it is recommended to remove the batteries to prevent potential leakage. Store batteries in a cool, dry place.

Image 7.1: The Sofirn SP36 BLF flashlight partially submerged in water, demonstrating its IPX8 waterproof capability.
8. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Svítilna se nezapne. |
|
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| Světelný výstup je slabý nebo bliká. |
|
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| Svítilna se rychle zahřívá. |
|
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9. Bezpečnostní informace
- Do not shine the flashlight directly into eyes. The high output can cause temporary vision impairment.
- Uchovávejte mimo dosah dětí.
- Do not disassemble the sealed head of the flashlight, as this may damage the LEDs and void the warranty.
- Use only recommended batteries. Improper battery use can lead to fire, explosion, or injury.
- Nevystavujte svítilnu extrémním teplotám nebo přímému slunečnímu záření po delší dobu.
- Ensure the tail cap is fully tightened before exposing the flashlight to water to maintain its waterproof rating.
10. Záruka a podpora
Sofirn products are manufactured with high-quality materials and craftsmanship. For warranty information, technical support, or service inquiries, please contact Sofirn customer support through their official website or your point of purchase. Please retain your proof of purchase for warranty claims.
Kontaktní údaje: Please refer to the Sofirn official webweb s nejaktuálnějšími kontaktními údaji.