12. Cleaning and care
a) General information
Before cleaning or maintenance, switch off the speed controller and completely disconnect both drive batteries from it.
Then switch off the transmitter. If you have just stopped using the vehicle, allow all parts (e.g. motor, speed controller,
drive batteries) to cool down completely.
After you have finished using the vehicle, remove all dust and dirt (e.g. using a clean long-haired brush and a vacuum
cleaner). Compressed air sprays can also help to remove dirt.
Do not use cleaning sprays or conventional household cleaning chemicals. These may damage the electronic compo-
nents and discolour the plastic parts or body.
Never wash the vehicle with a pressure washer.
A soft, slightly dampened cloth can be used to wipe the body. Do not rub too hard, as this may result in scratch marks.
b) Before and after each use
Motor vibrations and impacts during vehicle operation may cause certain parts and screw fittings to become loose.
Before and after each use, check the following:
• All wheel nuts and screw fittings must be secure
• The speed controller, on/off switch, and receiver must be fixed
• Check the condition of the tyres and ensure that they adhere to the wheel rims
• Check that all cables are attached (they should not touch moving parts of the vehicle)
• Functioning of the fan on the speed controller
Check the vehicle for any signs of damage before and after each use. If there are any signs of damage,
discontinue use immediately.
Only use original spare parts when replacing worn vehicle parts (e.g. tyres) or defective vehicle parts (e.g.
a broken suspension arm).
c) Changing a tyre
A suitable spanner is required to change the tyres.
Ensure that the nut is fluted on one side when tightening
the wheel.
The fluted side must face towards the wheel/wheel rim
and is designed to stop the nut from becoming loose.
Do not apply force when tightening the nut.
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