aventon SINCH Owner's Manual page 20

Use the display to view the real-time
Battery Voltage
voltage being output from the battery
Error to confirm it is correct. It can also be
38
checked at the battery terminals using
Low Voltage from Battery
a volt meter. If the battery is old and has
or
been charged/discharged many times, it
Wrong Battery
may need to be replaced.
Confirm all cables are connected, then
No
test the bike by using walk mode. If
Pedal Assist
NO
the motor works when using walk
CODE
mode, but not pedal assist, replace the
Damaged
cadence sensor found under the left-
Cadence Sensor
side crankarm.
17 SINCH OWNER'S MANUAL