vivi M026TGB Manual De Usuario página 32

9. Troubleshooting and Solutions
Fault
The indicator light on the
dial is not on, and the
motor does not rotate
The motor works in high speed
and cannot be controlled after
battery power switch is ON
The Headlight is not ON
The motor works
intermittently
The riding distance
is short after battery
charging
The battery fails to charge
or cannot be charged fully
The controller elements
are burned
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Fault Judgment
The battery voltage is at the undervoltage state
The life of battery is exhausted
The voltage lock is damaged
The three wires of adjusting handle and
controller are installed improperly
The switch of Headlight is damaged
The battery is in poor contact
There is no contact when battery switch
is burned
The battery life is exhausted
The battery voltage is not suitable
The life of battery is exhausted
The charger has no output
The charger and charging socket are in
poor contact
The elements are burned due to water
inflow and short circuit of controller
Troubleshooting
Charge it immediately
Replacement of Battery
Change the battery
power switch
Connect again
Change the switch
Adjust or polish the
contact
Change the battery
power switch
Replacement of Battery
Maintain or change
the battery
Replacement of Battery
Change the charger
Change the
charging socket
Replace the
controller