Echo J7 Cycle Computer Manual Free -

BATTERY: CR2032

If the LCD becomes faint or numbers behave erratically, replace the battery. echo j7 cycle computer manual

buttons simultaneously for over 2 seconds to clear all stored data, including the odometer. Maintenance & Troubleshooting : The Echo J7 typically uses a CR2032 battery BATTERY: CR2032 If the LCD becomes faint or

SET WHEEL SIZE: Hold A (3s) → Press B to find wheel setting → Press A → Use B/C to enter mm → Press A to save. echo j7 cycle computer manual