Uvod
This manual provides essential information for the safe and effective use of your ULTRAFIRE WF-502B Tactical LED Flashlight. Please read these instructions carefully before operating the device and retain them for future reference.
The ULTRAFIRE WF-502B is a high-brightness, single-mode LED flashlight designed for reliability and ease of use in various situations, including security, outdoor activities, and emergencies.
Proizvod gotovview i značajke
The ULTRAFIRE WF-502B flashlight offers robust performance and durability. Key features include:
- Visoka svjetlina: Pruža 1000 lumena za snažno osvjetljenje.
- Extended Beam Distance: Projects light up to 656 feet (200 meters).
- Rad u jednom načinu rada: Features one high brightness mode for straightforward use, eliminating cycling through multiple settings.
- Kompaktan i prijenosan: Designed for comfort and easy carrying with a clip for attachment to belts, backpacks, or pockets.
- Izdržljiva konstrukcija: Crafted from military-grade aluminum alloy, offering resistance to abrasion, drops, and pressure.
- Vodootpornost: IPX6 waterproof rating ensures reliable operation in various weather conditions.
- Dugotrajna snaga: Includes two 2200 mAh rechargeable Lithium Ion batteries.

Image: The ULTRAFIRE WF-502B Tactical Flashlight held in hand, illustrating its compact size and highlighting features such as 1000 lumens output, 656 ft max throw, IPX6 waterproof rating, 2200 mAh capacity, and 1.5m drop test resistance.
Sadržaj paketa
Provjerite jesu li svi artikli prisutni u vašem paketu:
- 1 x ULTRAFIRE WF-502B Flashlight
- 2 x 2200 mAh UFB22 Lithium Ion Batteries
- 1 x punjač baterije

Image: The ULTRAFIRE WF-502B flashlight alongside its included battery charger, demonstrating the complete package contents.
Postavljanje
1. Ugradnja baterije
- Odvijte stražnji poklopac svjetiljke okrećući ga suprotno od smjera kazaljke na satu.
- Insert one 18650 Lithium Ion battery with the positive (+) end facing towards the flashlight head (LED).
- Zavrnite stražnji poklopac u smjeru kazaljke na satu dok se sigurno ne zategne.
2. Punjenje baterije
The included batteries are rechargeable. Use the provided charger for optimal performance and safety.
- Place the 18650 Lithium Ion battery into the charger, ensuring correct polarity.
- Priključite punjač na odgovarajući izvor napajanja.
- Observe the indicator light on the charger. It will typically change color (e.g., red to green) to indicate a full charge.
- Nakon potpunog punjenja izvadite bateriju iz punjača.
It is recommended to fully charge batteries before first use.

Image: The ULTRAFIRE WF-502B flashlight with an overlay indicating 6-12 hours of persistent lighting and a 2200 mAh battery capacity, emphasizing its long-lasting performance.
Operacija
Uključivanje/isključivanje
The ULTRAFIRE WF-502B features a simple single-mode operation:
- Za uključivanje svjetiljke ON, firmly press the tail cap switch until it clicks.
- Za uključivanje svjetiljke ISKLJUČENO, firmly press the tail cap switch again until it clicks.
There are no other modes (e.g., strobe, low, medium) to cycle through, ensuring immediate access to full brightness.

Image: A person in tactical gear holding and operating the ULTRAFIRE WF-502B flashlight, illustrating its simple single-mode functionality for easy on/off operation.
Održavanje
- Čišćenje: Wipe the flashlight body with a clean, soft cloth. Do not use abrasive cleaners or solvents.
- Podmazivanje: Periodically apply a thin layer of silicone grease to the O-rings and threads to maintain water resistance and smooth operation.
- Njega baterije: Store batteries in a cool, dry place. If the flashlight will not be used for an extended period, remove the battery to prevent leakage.
- Vodootpornost: Ensure the tail cap is fully tightened to maintain the IPX6 water resistance rating.
Rješavanje problema
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Svjetiljka se ne pali. | Battery is dead or improperly inserted. | Charge the battery or reinsert it with correct polarity. |
| Svjetlo je slabo ili treperi. | Low battery charge or loose connections. | Charge the battery. Ensure the tail cap and head are fully tightened. |
| Tail cap is difficult to turn. | Dry threads or debris. | Clean threads and apply silicone grease. |
Tehnički podaci
| Značajka | Detalj |
|---|---|
| Model | WF-502B |
| Vrsta izvora svjetlosti | LED |
| Bijela svjetlina | 1000 lumena |
| Udaljenost zraka | 656 stopa (200 metra) |
| Izvor napajanja | Napajanje na baterije |
| Vrsta baterije | 18650 Lithium Ion (2 included) |
| Kapacitet baterije | 2200 mAh |
| Voltage | 3.7 volti |
| Materijal | Aluminijska legura |
| Boja | Crna |
| Razina vodootpornosti | IPX6 (otporan na vodu) |
| Otpornost na pad | 1.5 metara |
| Dimenzije proizvoda | 1.3 cm D x 1.3 cm Š x 1.3 cm V (približno) |
| Težina artikla | 10.6 unci |
| Posebna značajka | Otporan na vremenske uvjete |
Jamstvo i podrška
The ULTRAFIRE WF-502B flashlight comes with a Jamstvo 3 godine od datuma kupnje. Ovo jamstvo pokriva nedostatke u proizvodnji i osigurava da proizvod ispunjava navedene standarde performansi pri normalnoj upotrebi.
For any questions, technical assistance, or warranty claims, please contact our customer service. We offer 24-satna služba za korisnike da vam pomognem.
Please refer to your purchase documentation for specific contact details or visit the official ULTRAFIRE webstranicu za informacije o podršci.