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- Care and Maintenance
Figure 35. Removing/installing the dust filter cover
5 Put back the dust filter cover by inserting the end without latch first (positioning the key inside first), and pushing
in the filter cover until it latches.
Storing your LIFEBOOK notebook
• If storing your notebook for a month or longer, turn your LIFEBOOK notebook off, fully charge the
battery(s), then remove and store all Lithium ion batteries.
• Store your notebook and batteries separately. If you store your notebook with a battery installed,
the battery will discharge, and battery life will be reduced. In addition, a faulty battery might
damage your LIFEBOOK.
• Store your Fujitsu LIFEBOOK in a cool, dry location. Temperatures should remain between 5ºF
(-15ºC) and 140ºF (60ºC).
ALWAYS BE SURE THE DUST FILTER COVER IS INSTALLED WHEN RUNNING YOUR SYSTEM. NOT USING
THE FILTER COVER COULD CAUSE CONTAMINATION AND POSSIBLE DAMAGE TO THE SYSTEM.