12
LCD OPERATION
If shows up, there is an error. The indicated numeric codes are defined as follows:
Definition
Solution(s)
Error
code
Voltage too low
48V is under 42V // 36V is under 32V
Charge battery, or replace.
Brake is stuck or shorted
1.
Check the brake to make sure it’s not stuck.
2.
Unplug the brake wire to see if message goes
away. If it does, the wire maybe shorted.
Crank sensor
:
no signal or no phase
At power on with power assistance level (0),
error code (4) may appear. The code should
disappear automatically
after 30 seconds, or
when you start pedaling.
If you start pedaling, but the code stays on
within the first 30 seconds, it indicates
there is
no flash signal from the crank sensor.
*Sensor
needs
to be replaced
.
Motor overload, reduce motor output
1.
Shutdown and restart the system.
2.
Put on max assistance level.
3.
Motor requires repair.
1
2
4
5
