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HOW TO REPLACE DRIVING WHEEL AND GEAR BOX
1. Remove the Axle Cap with a flat head screwdriver.
2. Remove the M10 locknut with a 17mm socket wrench.
3. Remove the Ø12 washer.
4. Remove the driving wheel, and replace with new wheel.
If you do not need to replace the gear box, please proceed to step 9.
5.
6. Unplug the power connector that is connected to the gear box.
7. Remove the gear box and replace with a new one.
8. Plug the power connector back into the gear box.
9. Replace the driving wheel, Ø12 washer, and M10 locknut, and tighten securely.
10. Re-insert the axle cap and lock the seat back onto the vehicle.
HOW TO REPLACE THE BATTERY
1. Turn the lock knob on the seat to "unlock" position, and remove the seat.
2. Use a screwdriver to remove the two screws from the battery retainer.
3. Remove the battery.
4. Unplug the power connector (which is connected to the battery).
5. Carefully lift the dead battery and replace it with a new one.
6. Replace the battery retainer and secure it with the screws. Plug the power
connector into the battery connector and replace the seat.
Turn the lock knob on the seat to "unlock" position, and remove the seat.
