Echo J7 Cycle Computer Manual Hot! Official

You must perform a full system initialization before using the device for the first time or after changing batteries. This prevents data calculation errors. Locate the and MODE buttons on the unit.

If you still face issues, remember the golden rule of wired computers:

Attach the magnet to a spoke on the front wheel, opposite the sensor. echo j7 cycle computer manual

: Located on the front. Used to toggle through screens and advance digits.

Inspect the alignment of the wheel magnet. Ensure it passes within 1–5mm of the sensor line. You must perform a full system initialization before

Once aligned, tighten the zip ties on the fork and clip off the excess plastic. 3. Programming and Initial Setup

Here are the most frequent problems and their solutions for the Echo J7. If you still face issues, remember the golden

By following these steps, your will provide years of consistent, hassle-free tracking.

Battery & Water Resistance

Align the transmitter's "sensing" mark with the magnet's path. Step 3: Install the Spoke Magnet

Attach the magnet to a spoke on the front wheel. It must align with the sensing mark on the transmitter with a gap of 1–3 mm . 3. Initial Programming & Calibration