24
Trouble Shooting
* Speed is not displayed.
• Check that the positions of the speed sensor and
magnet are correct.
• Check that the main unit is fixed correctly to the
bracket.
* Display does not appear or is faint.
• Poor contact, or battery is depleted. Replace with a
new battery.
* Incorrect data is displayed.
• Press the A/C button to re - enter the data.
* Display is dark.
• This is because the main unit has become hot and has
been affected by long- term exposure to direct
sunlight, such as can occur during hot weather.
• Store the main unit in a cool, shady place so that it can
cool down and return to normal.
* Data display movement is slow.
• The computer operating temperature range is –10°C to
50°C. Check that the temperature is not lower than
–10°C.
* No. of gears and gear ratios are not displayed.
• Replace the gear number sensor.
