Hisun HS5DUTV-2 - MOTOR AND DRIVING SYSTEM

ENGINE
-143-
电动机和驱动系统 MOTOR AND DRIVING SYSTEM
INSPECTION AND REPAIRING OF MOTOR
Inspection and solution of the common failure of motor
S/
N
Failure
Inspection
Solution
1
Rotating speed of
motor is not able to
change.
1. Check the sensor
of acceleration.
Change the damaged throttle
sensor.
2. Check the cables.
Repair cable.
3. Check the connect cable of
the motor sensor.
Repair connecting wire or
change controller.
4. Check the controller.
Change the damaged
controller.
2
Speed become slow
or power become
weak.
1. Check the battery, whether
the voltage of battery is less
than standard value.
Charge the battery.
2. Check the battery for damage.
Repair the battery or change
the damaged battery.
3. Check the controller
for damage.
Change the damaged
controller.
4. Check the sensor of
acceleration.
Change the damaged throttle
sensor.
Keep it free from oil; otherwise, the
transparency of the glass, life of the bulb,
and luminous flux will be adversely
affected. If oil gets on the bulb, thoroughly
clean it with a cloth moistened with alcohol
or lacquer
thinner.
• tail/brake light bulb holder (with bulb)①