Fenix E35 v3.0 High Performance EDC Flashlight User Manual

Introduction

The Fenix E35 v3.0 is a powerful and compact Everyday Carry (EDC) flashlight designed for high performance. It delivers up to 3000 lumens of output with a wide beam angle, making it suitable for various lighting demands from outdoor activities to daily use. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your Fenix E35 v3.0 flashlight.

Image: Fenix E35 v3.0 Flashlight, showing the flashlight, USB-C charging cable, and two ARB-L21-5000U rechargeable batteries.

Package Contents

Please verify that all items are present in your package:

• Fenix E35 v3.0 Flashlight
• 2 x Fenix ARB-L21-5000U Rechargeable Li-ion Batteries (one pre-installed, one backup)
• USB Type-C Charging Cable
• Lanyard
• LumenTac Organizer

Image: The included bundle power accessories, featuring two ARB-L21-5000U batteries and a LumenTac Organizer.

Setup

Battery Installation

1. Unscrew the tail cap of the flashlight.
2. Insert one Fenix ARB-L21-5000U battery with the positive (+) end facing towards the head of the flashlight.
3. Screw the tail cap back on securely.

Charging the Battery

The included ARB-L21-5000U batteries feature a built-in USB-C charging port. You do not need a separate charger for the batteries.

1. Locate the USB-C port on the side of the ARB-L21-5000U battery.
2. Connect the provided USB-C charging cable to the battery's port.
3. Connect the other end of the USB-C cable to a USB power source (e.g., computer, wall adapter, power bank).
4. The battery's indicator light will show charging status (typically red for charging, green for fully charged).

Image: The Fenix E35 v3.0 flashlight shown alongside its USB-C charging cable and the two ARB-L21-5000U batteries, illustrating the charging setup.

Operating Instructions

Single Switch Operation

The Fenix E35 v3.0 utilizes a single metal side switch for all operations.

• Power On/Off: Press and hold the side switch for 0.5 seconds to turn the flashlight on or off.
• Mode Switching: With the light on, single click the side switch to cycle through the brightness levels: Eco → Low → Med → High → Turbo.
• Strobe Mode: With the light on, press and hold the side switch for 1.2 seconds to activate Strobe mode. Single click to return to the previously used general mode.

Image: Visual representation of the five brightness levels (Eco, Low, Med, High, Turbo/Strobe) and their typical applications, from camping to hiking.

Electronic Lockout Function

The electronic lockout function prevents accidental activation of the flashlight, which is especially useful during transport or storage.

• Lock: With the light switched off, double click the side switch within 0.5 seconds to lock the flashlight. The light will blink twice on Eco mode to indicate locked status.
• Unlock: When locked, double click the side switch within 0.5 seconds to unlock the flashlight. The light will be unlocked and activated on Eco mode.
• Note: In locked status, clicking or pressing the switch will activate two one-second blinks on Eco mode to indicate locked status.

Alternatively, you can slightly unscrew the head of the flashlight by 1/3 turn to prevent activation.

Image: A hand demonstrating the electronic lockout feature of the Fenix E35 v3.0, showing the double-click action on the side switch.

Battery Status Indication

The Fenix E35 v3.0 features a reliable battery level indicator built into the side switch. With the light switched off, single click the side switch to check the battery status. The indicator will last for 3 seconds.

• Green light on: Saturated (100% - 85%)
• Green light flashes: Sufficient (85% - 50%)
• Red light on: Poor (50% - 25%)
• Red light flashes: Critical (25% - 1%)

Image: Diagram illustrating the accurate and reliable battery status indication via the LED in the side switch, showing different colors and flashing patterns for various charge levels.

Maintenance

• Cleaning: Periodically clean the threads and O-rings with a clean cloth.
• Lubrication: Lubricate the O-rings with silicone grease to maintain water resistance.
• Battery Care: If the flashlight will not be used for an extended period, remove the battery to prevent leakage. Recharge batteries regularly to prolong their lifespan.
• Water Resistance: The E35 v3.0 is IP68 rated, meaning it is submersible in up to 2 meters of water for 30 minutes. Ensure the tail cap is fully tightened before exposing to water.
• Heat Warning: The flashlight can reach high temperatures during extended use of maximum brightness (Turbo/High modes). This is normal. Reduce brightness if the temperature becomes uncomfortable.

Troubleshooting

If your Fenix E35 v3.0 flashlight is not functioning correctly, please refer to the following common issues and solutions:

Specifications

The following table outlines the technical parameters of the Fenix E35 v3.0 flashlight:

Image: A detailed table outlining the technical specifications and performance metrics of the Fenix E35 v3.0 across its various output modes.

Warranty and Support

The Fenix E35 v3.0 flashlight comes with a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official Fenix website.

For technical support, service, or replacement parts, please contact Fenix customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.

You can find more information and support resources on the Fenix Official Store on Amazon.