ERYUE Wired Bike Computer User Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your ERYUE Wired Bike Computer. Designed for cyclists, this device offers 19 essential functions to enhance your riding experience.

Key features include a large LCD display with backlight, touch buttons for easy control, and a durable, water-resistant design suitable for various weather conditions.

Package Contents

• 1 x Bike Computer
• 1 x Wired Sensor
• 1 x Silicone Base
• 1 x Magnet
• 5 x Nylon Ties

Setup and Installation

Mounting the Bike Computer

The bike computer can be mounted on your handlebar or stem using the provided silicone base and nylon ties.

1. Place the silicone base on your desired mounting location (handlebar or stem).
2. Secure the base firmly using the nylon ties, ensuring it is stable and does not rotate.
3. Slide the bike computer onto the silicone base until it clicks into place.

Installing the Wired Sensor and Magnet

The wired sensor and magnet work together to measure your speed and distance. Proper alignment is crucial for accurate readings.

1. Attach the wired sensor to the front fork of your bicycle, ensuring the sensor head is aligned with the wheel spokes.
2. Secure the sensor cable along the fork and frame using the remaining nylon ties, leading it up to the bike computer.
3. Attach the magnet to a spoke on your front wheel. Position it so that it passes directly in front of the sensor head with each wheel rotation.
4. Ensure the gap between the magnet and the sensor head is no more than 5mm for reliable detection.

Image showing the proper installation of the wired sensor on the bike fork and the magnet on a spoke, highlighting the critical 5mm maximum gap between them for accurate data collection.

Operating Instructions

Power On/Off

The bike computer features an auto ON/OFF function. It will automatically turn on when motion is detected and turn off after a period of inactivity to conserve battery.

Basic Navigation (Touch Buttons)

The device features two touch-sensitive buttons: 'SET' and 'MODE'.

• SET Button: Used to confirm selections, enter settings menus, or adjust values.
• MODE Button: Used to cycle through different display modes (functions) or navigate menu options.

Image illustrating the touch-sensitive 'SET' and 'MODE' buttons on the bike computer's display, with hands indicating their location.

Setting Initial Parameters (Wheel Circumference)

Before first use, it is essential to set the correct wheel circumference for accurate speed and distance measurements.

1. Press and hold the 'SET' button to enter the settings menu.
2. Use the 'MODE' button to navigate to the wheel circumference setting.
3. Use the 'SET' button to adjust the value. Refer to your bicycle's tire size for the correct circumference in millimeters (mm).
4. Press 'SET' again to confirm the value and move to the next digit or setting.
5. Once all digits are set, press and hold 'SET' to exit the settings menu.

Understanding Display Modes (19 Functions)

The bike computer displays various data points. Press the 'MODE' button to cycle through the available functions.

• Current Speed (SPD)
• Average Speed (AVS)
• Maximum Speed (MXS)
• Trip Distance (DST)
• Total Odometer (ODO)
• Elapsed Time (TM)
• Calories (CAL)
• Temperature (TEMP)
• Clock (CLK)
• Scan Mode (SCAN): Automatically cycles through functions.
• Backlight: Automatically activates in low light conditions.
• Auto ON/OFF
• And more...

Diagram illustrating the 19 functions of the bike computer, including Current Speed, Trip Distance, Average Speed, Max Speed, Odometer, Calories, Temperature, Scan, Clock, Auto ON/OFF, and Backlight.

Backlight Function

The large LCD display includes a backlight for clear visibility during day and night rides. The backlight activates automatically in low-light conditions.

Image demonstrating the bike computer's display visibility in both daytime and nighttime riding scenarios, highlighting the effective backlight feature.

Maintenance and Care

Cleaning

Wipe the bike computer and sensor with a soft, damp cloth. Do not use abrasive cleaners or solvents.

Water Resistance

The device is water-resistant, designed to withstand rain and splashes. However, it is not intended for submersion. Avoid high-pressure water jets directly on the unit.

Image depicting the bike computer with water droplets, illustrating its water-resistant design suitable for various weather conditions.

Battery

The bike computer uses a non-rechargeable battery. When the display becomes dim or functions are erratic, replace the battery. Refer to the specifications for battery type.

Troubleshooting

No Speed/Distance Reading

• Check the alignment of the magnet and sensor. Ensure the gap is within 5mm.
• Verify the sensor cable is securely connected to the bike computer.
• Ensure the magnet is securely attached to the spoke and not moving.

Inaccurate Readings

• Confirm the wheel circumference setting is correct. Refer to your tire's sidewall for the accurate measurement.
• Check for any loose connections or damaged cables.

Display Not Turning On

• Check the battery. Replace if necessary.
• Ensure the computer is properly seated in its base.

Touch Buttons Unresponsive

• Ensure your fingers are dry and clean when operating the touch buttons.
• If the issue persists, try removing and re-inserting the computer from its base.

Product Specifications

Warranty and Support

For warranty information and technical support, please refer to the product packaging or contact ERYUE customer service through the retailer where the product was purchased. Keep your purchase receipt for warranty claims.

Online resources and FAQs may also be available on the official ERYUE website.