Wurkkos FC11C
Manual del usuario de la linterna LED Wurkkos FC11C
Model: FC11C
1. Introducción
Gracias por la compraasing the Wurkkos FC11C LED Flashlight. This compact and powerful flashlight is designed for everyday carry (EDC) and various outdoor activities. It features a high Color Rendering Index (CRI) LED, USB-C recharging, a magnetic tailcap, and durable construction. Please read this manual carefully before use to ensure proper operation and maintenance.

Image 1.1: The Wurkkos FC11C flashlight in use, showcasing its powerful beam capable of reaching 155 meters with 1200 lumens.
2. Información de seguridad
- No dirija la linterna directamente a los ojos.
- Mantener fuera del alcance de los niños.
- Asegúrese de que la batería esté insertada con la polaridad correcta.
- Do not disassemble the flashlight head as this may damage the LED and void the warranty.
- Evite exponer la linterna a temperaturas extremas o a la luz solar directa durante períodos prolongados.
3. Contenido del paquete
- Wurkkos FC11C LED Flashlight
- Rechargeable Lithium-Ion Battery (typically 18650 type)
- Cable de carga USB-C
- Clip para cinturón
- Acollador
- Juntas tóricas de repuesto
4. Producto terminadoview
The Wurkkos FC11C features a compact design with a side switch for easy operation, a magnetic tailcap for hands-free use, and a durable aluminum body.

Imagen 4.1: Frente view of the Wurkkos FC11C flashlight, highlighting its main components.

Image 4.2: Dimensions and weight of the FC11C flashlight for portability reference.
5. Configuración
5.1 Instalación de la batería
- Desenrosque la tapa trasera de la linterna.
- Remove the insulation plate from the battery's positive terminal.
- Insert the rechargeable lithium-ion battery with the positive (+) end facing towards the flashlight head.
- Enrosque nuevamente la tapa trasera firmemente para garantizar un contacto adecuado y resistencia al agua.

Image 5.1: Step-by-step guide for battery installation and initial charging setup.
5.2 Cargo inicial
It is recommended to fully charge the battery before first use. Refer to Section 7 for detailed charging instructions.
6. Instrucciones de funcionamiento
The FC11C uses a single side switch for all operations.
6.1 Funcionamiento básico
- Encender/Apagar: Single click the side switch. The flashlight will turn on at the last used brightness level (mode memory).
- Cambiar brillo: When the flashlight is ON, press and hold the side switch to cycle through brightness levels (Low-Medium-High). Release the switch to select the desired level.
6.2 Modos Especiales
- Modo de luz de luna: From OFF, press and hold the side switch for approximately 1 second. Release to activate.
- Modo Turbo: Double-click the side switch from ON or OFF to activate Turbo mode. Double-click again to return to the previous brightness level.
- Modo estroboscópico: Triple-click the side switch from ON or OFF to activate Strobe mode. Single click to turn off.
6.3 Electronic Lockout
To prevent accidental activation, the FC11C features an electronic lockout function.
- Cerrar con llave: From OFF, rapidly click the side switch 4 times. The flashlight will flash once to indicate it is locked.
- Descubrir: From locked state, rapidly click the side switch 4 times. The flashlight will flash once and turn on at the last used brightness level.

Image 6.1: Visual guide for engaging and disengaging the electronic lockout feature.
6.4 Magnetic Tailcap
The integrated magnetic tailcap allows the flashlight to be securely attached to metal surfaces for hands-free illumination, ideal for tasks like vehicle maintenance or working in confined spaces.

Image 6.2: Demonstration of the magnetic tailcap feature for hands-free operation.
7. Carga
The Wurkkos FC11C features a built-in USB-C charging port for convenient recharging of the included lithium-ion battery.
- Localice el puerto de carga USB-C en el cuerpo de la linterna.
- Connect the provided USB-C cable to the flashlight and to a USB power source (e.g., wall adapter, computer, power bank).
- The indicator light on the side switch will illuminate ROJO para indicar que la carga está en progreso.
- Once charging is complete, the indicator light will turn VERDE.
- Disconnect the charging cable when fully charged.

Image 7.1: Charging the FC11C via USB-C, with visual cues for charging status.
The indicator will also flash ROJO when the battery power is less than 15% during operation, signaling that recharging is needed.
8. Mantenimiento
8.1 Limpieza
- Limpie el cuerpo de la linterna con un paño suave.amp paño.
- Periodically clean the threads and O-rings with a clean cloth. Apply a thin layer of silicone grease to the O-rings to maintain water resistance.
- No utilice productos químicos agresivos ni materiales abrasivos.
8.2 Cuidado de la batería
- Si la linterna no se utilizará durante un período prolongado, retire la batería para evitar posibles fugas.
- Guarde las baterías en un lugar fresco y seco.
8.3 Resistencia al agua
The FC11C is rated IP68 for water and dust resistance, meaning it can be submerged in water up to 2 meters for 30 minutes. Ensure all parts are tightly screwed before exposure to water.

Image 8.1: The FC11C flashlight demonstrating its water resistance in a wet environment.
9. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| La linterna no enciende | Batería baja o agotada Batería insertada incorrectamente Tailcap loose Electronic lockout engaged | Cargar la batería Compruebe la polaridad de la batería Tighten tailcap Unlock (4 clicks) |
| Flashlight flickers or output is unstable | Conexiones sueltas Contactos sucios Batería baja | Tighten all parts Clean battery and flashlight contacts Cargar la batería |
| No se puede cargar la linterna | USB-C cable or adapter faulty Puerto de carga sucio | Pruebe con un cable y adaptador USB-C diferentes Limpia el puerto de carga suavemente |
10. Especificaciones
| Modelo | Wurkkos FC11C |
| Tipo de LED | High 90 CRI LED |
| Salida máxima | 1200 lúmenes |
| Distancia máxima del haz | 155 metros |
| Tipo de batería | Rechargeable Lithium-Ion (18650) |
| Cargando | USB-C (5V 1A) |
| Material | Aleación de aluminio 6061 de grado aeronáutico |
| Resistencia al agua | IP68 (sumergible hasta 2 metros) |
| Resistencia al impacto | 1 metros |
| Dimensiones | 116.23 mm (largo) x 27 mm (diámetro) |
| Peso | 115 g (incluida la batería) |
| Características especiales | Magnetic Tailcap, Non-PWM Constant Current Circuit |
11. Garantía y soporte
11.1 Garantía
The Wurkkos FC11C LED Flashlight comes with a 1-year limited warranty from the date of purchase, covering manufacturing defects. This warranty does not cover damage caused by misuse, unauthorized modifications, or normal wear and tear.
11.2 Atención al cliente
For any questions, technical assistance, or warranty claims, please contact Wurkkos customer support through the retailer where the product was purchased or visit the official Wurkkos websitio para información de contacto.