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- Caring for your LifeBook Notebook
Figure 43. Removing/installing the dust filter
5 Put back the dust filter by inserting the end without latch first and pushing in the filter 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, then remove and store all Lithium ion batteries.
• Store your notebook and batteries separately. If you store your LifeBook 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 LifeBook in a cool, dry location. Temperatures should remain between 5° to 140° F
(–15° to 60° C).
ALWAYS BE SURE THE DUST FILTER IS INSTALLED WHEN RUNNING YOUR SYSTEM. NOT USING THE
FILTER COULD CAUSE CONTAMINATION AND POSSIBLE DAMAGE TO THE SYSTEM.