110
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 Fujitsu LIFEBOOK in a cool, dry location. Temperatures should remain between 5ºF
(-15ºC) and 140ºF (60ºC).
1 Turn off your computer and disconnect the AC
adapter.
2 Close the display panel and turn the system upside
down.
3 Remove the dust filter cover by pressing the ridged
tab inwards and lifting it out (Figure 34).
4 Carefully clean the dust filter and the air-cooling
duct.
5 Put back the dust filter cover by inserting the end
without the latch first and pushing in the cover until
it latches.
Figure 34. Removing/installing the dust filter
A
LWAYS 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.
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