Power Wheels NINJA J8472 Owner's Manual & Assembly Instructions page 22

PROBLEM
Vehicle runs in low speed, but
does not run in high speed.
Please note: The vehicle is
designed to operate in low
speed only in reverse.
When the foot pedal is pressed
one rear wheel spins
Sometimes the vehicle doesn't
run, but other times it does
When the foot pedal is
pressed, the vehicle won't run
without a push
Battery's thermal fuse
constantly "trips", but the
vehicle is not overloaded
nor the driving conditions
too severe
Loud clacking or grinding noise
from a motor-gearbox
Charger gets warm during use
Battery makes a sizzling or
gurgling noise when charging
POSSIBLE CAUSE
High speed hook-up not disconnected.
Operation of vehicle in low speed
Loose wire or connector
Motor or electrical switch damage
Loose wire or connector
"Dead Spot" on motor
Damaged battery
Child is switching between FORWARD
and REVERSE without stopping
Broken gears
It is normal for some chargers to get
warm during use and is not reason for
concern.
It is normal for some batteries to make
noise and swell slightly while charging
and is not reason for concern.
The vehicle was pre-set to run only in low speed. To allow the
vehicle to run in low and high speed, you must connect the High
Speed connectors. Follow the instructions on page 18.
Note: The high speed connectors must be joined to use the
high speed grip.
It is possible that only one rear wheel may spin when both rear
wheels are raised off the ground and the vehicle is in low speed.
This does not necessarily indicate a problem. Check for proper
operation of the drive system by raising the rear wheels off the
ground and pressing the foot pedal. If only one rear wheel spins,
carefully press your hand on the spinning wheel to slow it down.
The other rear wheel should begin to spin. If the other rear wheel
does not begin to spin, there may be a problem with the vehicle.
Contact your local Power Wheels
diagnosis and repair.
Check all wires around the motors and all connectors to make
sure they are tight.
Contact your local Power Wheels
diagnosis and repair.
Check all wires around the motors and all connectors to make
sure they are tight.
Contact your local Power Wheels
diagnosis and repair.
Contact your local Power Wheels
diagnosis and repair.
Teach your child to stop the vehicle before switching direction.
Contact your local Power Wheels
diagnosis and repair.
No action required.
If your charger does not get warm during use, it does not mean
that it is not working properly.
No action required.
If your battery does not make noise or swell slightly during
charging, it does not mean that it is not accepting the charge.
22
SOLUTION
®
authorized service center for
®
authorized service center for
®
authorized service center for
®
authorized service center for
®
authorized service center for
J8472a-0920