Care & Maintenance - Challenger X J750 User Manual

Care & Maintenance
Check your scooter before riding and make sure it is fully charged. If you find
anything abnormal, go to or call your scooter dealer for further inspection before
using it.
TIRES
The condition of the tires depends on how you drive and use your scooter. Please
check the tread depth regularly. When tread depth is below 0.5mm, it can easily lead
to slippage, making braking distance longer. Replace the tires when the tread depth
is less than 0.5mm. Regularly inspect your scooter's tires for signs of wear.
MAINTENANCE
1. You must maintain the scooter frequently if you drive on grass, sand, or
gravel roads.
2. Do not use water, oil or other chemical solutions to clean your scooter. Be
sure NOT to spray the scooter with water to prevent damaging the electronic
components and printed circuit board.
3. Please take the scooter to authorized dealers for repairs and adjustments.
Improper adjustments could lead to accidents and scooter malfunction.
4. Please use soft and dry clothes to keep your scooter tidy. Please use
moderate or mild detergent to clean the scooter.
WARNINGS
 When conducting maintenance of your scooter, please turn the key switch
"OFF" and remove the charger cord.
 Do not splash water directly onto your scooter, as this could lead to a
malfunction of the electric system.
 Do not use gasoline, solvents or vaporizing solution, as the shroud may be
deformed or damaged.
 Do not use wax.
LUBRICATION
At six-month intervals, you should lubricate the following parts with a light oil or
similar lubricant:
• Seat post
• Wheel bearings
• Axle of scooter
Caution
Do not use WD40 to lubricate parts. Do not lubricate transaxle/gear box. In the
event of any difficulties, please consult your provider.
STORAGE
Please store the scooter in a location where it is out of direct sunlight, rain, or dew.
When storing for long periods of time, please charge the batteries fully and then
disconnect the batteries at the terminals.
Make sure the key switch is turned to "OFF", and set the e-brake of the left brake
handle.
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