Apple Macintosh PowerBook 150 - Manual (Page 100)

Storing the PowerBook
1 Save your work on a hard disk or floppy disks.
2 Choose Shut Down from the Special menu.
3 Close the display.
4 Recharge the battery.
Be sure your battery is fully charged if you are taking the computer places
where you cannot plug it in.
5 Store the computer in a cool, dry place.
Storage temperatures should remain between –13°F and 140°F (between
–25°C and 60°C ). Avoid leaving the computer where temperatures may be
extreme or unpredictable—in the trunk of a car, for example.
Service and support
If your computer is malfunctioning but does not appear to be physically
damaged, shut it down (and leave the power adapter plugged in, if possible)
until you can get help.
If you know or suspect that your computer is physically damaged, disconnect
the power adapter, remove the battery, and do not use the computer until it
can be repaired.
See the service and support information that came with your computer for
numbers to call for assistance.
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