The device does not switch on

Incorrect power supply polarity

Check the battery connector cable.

 

Interruption in the power supply.

Check the battery and fuse terminals.

 

Total failure

Send in the device

No speed is displayed

Missing pulse/100m input

Input number of pulses/100m

 

The wheel sensor does not send any pulses to the computer.

Set the distance between the wheel sensor and the magnet at 5-10 mm.

 

 

The red site of the magnet must face the sensor.

 

 

Sensor is faulty, replace

No surface is shown

Working width entry is missing

Input working width