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Manual - MODSTER Ultralight
7. Daily maintenance
Storage and cleaning
If stains appear on the surface of the e-scooter, wipe them off with a soft and damp cloth. For
stubborn stains, you can first wipe the e-scooter with a soft cloth. Then with a damp cloth.
You must never spray the E-Scooter vigorously or with a high-pressure cleaner!
Do not clean the E-Scooter with alcohol, gasoline, kerosene or other corrosive and volatile
chemical solvents, otherwise the appearance and internal structure of the vehicle will be
severely damaged.
Never leave the e-scooter switched on during cleaning. Unplug the charging cable and plug
the charging rubber cover. Otherwise, you could get an electric shock or serious problems
could occur due to water spilling over.
Store your e-scooter in a dry and shady place when you are not using it. Do not place the e-
scooter outdoors for long periods of time. Outdoor sunlight, overheating or hypothermia will
accelerate the aging of the appearance and wheels or even reduce the battery life.
Battery maintenance
Please do not leave batteries in an environment above 50°C or below -20°C.
Do not place the E-Scooter in the heat, otherwise there is a risk that the batteries will
discharge, overheat or even start to burn.
In addition, the batteries may have longer life and performance at normal temperatures.
When used at below 0°C, battery life and performance will be reduced. Battery life may not
increase at below 20°C until the temperature is increased.
Please also read the nameplate of the batteries under the vehicle to know the other mainte-
nance instructions of the batteries.
Avoid charging when the batteries are completely discharged.
Instead, try to charge the batteries early and often.
With fully charged batteries, the stored energy is exhausted after 30 days in stand-by mode.
The stored energy is depleted after 14 days in stand-by mode if the battery was not fully
charged.
If you do not charge the e-scooter in time, this may cause damage to the batteries.
This damage cannot be repaired.
The damage caused by long time not charging can not be repaired free of charge.
Note: Non-expert persons are prohibited from disassembling the battery.
This may cause serious accidents due to electric shock or short circuit.
Do not store the e-scooter with empty batteries! Before storing it, you should at least partially
charge it and also recharge it regularly (e.g.: 1x per week) to avoid storage damage.
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