| Tire Size | Setting Value (mm) | | :--- | :--- | | 16×1.75×2 | 1272 | | 20×1.75×2 | 1590 | | 27×1 1/4 | 2199 |
Align the magnet so it passes directly across the center sensing line marked on the sensor body.
Displays your traveling speed continuously at the top of the screen. CLK (Clock): Shows the current time of day.
Press the MODE button to cycle through display options: Trip Distance, Max Speed, Average Speed, Odometer, and Clock.
Use a coin to twist the battery cap on the back of the head unit counterclockwise. Remove the old battery. echo t3 cycle computer manual free
: The coin-cell battery is dying or cold weather is affecting the display. Replace it with a fresh lithium CR2032 battery.
Secure it tightly using two zip ties. Pull them flush and snip the excess plastic. 2. Route the Sensor Wire Wrap the wire carefully down the front brake cable housing.
The Echo T3 uses a simple one or two-button interface to cycle through data:
: You can typically toggle between km/h and m/h in the settings menu. Navigate to the unit option and press SET to confirm your choice. | Tire Size | Setting Value (mm) | | :--- | :--- | | 16×1
Find the four-digit code for your tire size (e.g., 2114 for a 700x23c tire).
Find your tire size in the chart below and enter the corresponding 4-digit code: Common Specification Cc Calibration Code (mm) 26" Heavy Tread 26 x 2.125 27" Road 27 x 1-1/4 700c Slim 700c Standard 700c Endurance 29er Mountain
You must input your for the speed and distance to be accurate. 4.1. Accessing Setup Mode Install the battery.
: This is the most critical step for accuracy. The default is often set to 2155mm . Press the MODE button to cycle through display
This comprehensive guide serves as your free digital manual, covering everything from initial installation to advanced programming and troubleshooting. 📦 What’s in the Box (Component Checklist)
However, finding a physical manual can be challenging. This guide provides a comprehensive overview of the , covering installation, setup, and troubleshooting to get you riding faster.
Re-enter the setup menu and verify your 4-digit millimeter code.