User's Manual

2.1 LED Light & Magnetron Sensing
Position
LED Light
The sensing position of the
crank magnet (cadence sensor)
The sensing position of the
spoke magnet (speed sensor)
The device has a testing mode, it can help users verify whether the
magnet and sensor are installed correctly.
In order to enter the testing mode, the sensor needs to reinstall the
battery(please refer to page 8 “Battery Replacement” ) . It is
recommended that each time the device is installed, reinstall the battery
to make the sensor enter the testing mode, so that can verify whether the
installation is correct.
In the testing mode, if the speed sensor(Spoke magnet) is installed
correctly and rotates the wheel, the LED light will flash blue, if the
cadence sensor(Crank magnet) is installed correctly and turn the crank,
the LED light will flash green.
The testing mode will last for 15 minutes after the battery was installed.
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