Apple 17-inch MacBook Pro (User’s Guide) User Manual
Page 107
Appendix B
Safety, Use, and Care Information
107
Storing Your MacBook Pro
If you are going to store your MacBook Pro for an extended period of time, keep it in a
cool location (ideally, 71° F or 22° C) and do one of the following to preserve your
MacBook Pro battery life:
 Discharge the battery 50 percent before storing your MacBook Pro.
 When storing your computer for longer than five months, discharge the battery to
approximately 50 percent and then remove it from the MacBook Pro. If you are
storing your computer for an extended period, recharge your battery to 50 percent
every six months or so.
Cleaning Your MacBook Pro
Follow these guidelines when cleaning the outside of your computer and its
components:
 Shut down your MacBook Pro, unplug the power adapter, and remove the battery.
 Use a damp, soft, lint-free cloth to clean the computer’s exterior. Avoid getting
moisture in any openings. Do not spray liquid directly on the computer.
 Don’t use aerosol sprays, solvents, or abrasives, as they can damage the finish.
Cleaning Your MacBook Pro Display
To clean your MacBook Pro screen, do the following:
 Shut down your MacBook Pro, unplug the power adapter, and remove the battery.
 Dampen a clean, soft, lint-free cloth or paper towel with water only and wipe the
screen. Don’t spray liquid directly onto the screen.