EzFold DW-FDB01, Instruction Manual

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10
Eliminate of frequent malfunction
Malfunction Reason solution
Adjuster shifter out
of order or
Significant
reduction of
1. battery cable is loose
2. Shortage power
3. Spring failure of Adjuster
shifter
1.Tighten the battery cable
2.full recharge the battery
3.change the spring or shifter
maximum speed
1. Power line damaged or 1.Repair the power cord or
Charger cannot be
charged normally
socket off
2.Charger fuse fusing
3.The battery terminal is
tighten the socket
2.Replace fuse of the same
model
disconnected 3.Plug in all the connections
1. Tire pressure is insufficient
1. Properly inflate tires;Adjust
the tightness of brake cable
properly
2. Avoid long and high speed
driving and frequent braking;It is
normal for power consumption
to increase in uphill and upwind
conditions
3. Replace or repair batteries
or brake disc adjustment is too
Charging is tight
normal,but driving 2. Long time driving at high
mileage is not speed or travel uphill, adverse
enough wind, brake start too frequently
3. Battery aging or damage
1. Loose or detached
connection of battery, motor, 1. Check the battery, motor,
drive motor doesn't controller and other cables controller and other cables, and
work properly 2. Can not maintain the reconnect firmly
average speed of driving, 2.Keep the control shifter clean
control shifter is damage to avoid stained .
caused by pollution