Power smart eco MB2450A Manuel D'instructions page 14

MAINTENANCE
WARNING: In order to avoid personal injury and the risk of fire and electric shock,
remove the battery pack before adjusting, inspecting, or cleaning the power tool.
WARNING: When servicing, use only identical replacement parts. Use of any other parts
could create a hazard or cause product damage.
Be alert for battery packs that are nearing their end of life. If you notice decreased tool performance
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or significantly shorter running time between charges then it is time to replace the battery pack.
Failure to do so can cause the tool to operate improperly or damage the charger.
Ventilation openings and switch levers must be kept clean and free of foreign matter. Do not attempt
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to clean by inserting pointed objects through opening.
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from
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various types of commercial solvents and may be damaged by their use. Use clean clothes to remove
dirt, oil, grease, etc.
Our machines have been designed to operate over a long period of time with a minimum of
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maintenance. Continuous satisfactory operation depends upon proper machine care and regular
cleaning.
In order to maintain battery capacity, we recommend the battery to be completely discharged every

one month and fully recharged again .Only store with a fully charged battery and top-up the charge
from time to time if stored for a long time. Store in a dry and frost-free place, the ambient
temperature should not exceed 60°C（140 ℉）.
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