104 Appendix B Safety, Use, and Care Information
ÂFor your own safety and that of your equipment, always take the following
precautions. Disconnect the power plug (by pulling the plug, not the cord), remove
the battery, and disconnect any other cables if any of the following conditions exists:
ÂYou want to install memory.
ÂYou want to remove any parts.
ÂThe power cord or plug becomes frayed or otherwise damaged.
ÂYou spill something into the case.
ÂYour computer is exposed to rain or any other excess moisture.
ÂYour computer has been dropped or the case has been otherwise damaged.
ÂYou suspect that your computer needs service or repair.
ÂYou want to clean the case (use only the recommended procedure described later).
ÂThe MacBook power adapter port contains a magnet. Do not place magnetically
sensitive material or devices within 1 inch (25 mm) of this port.
ÂNever push objects of any kind into the MacBook ventilation openings.
ÂThe battery in the MacBook may present a risk of fire or burn if mistreated. Do not
disassemble, heat above 212º F (100º C), or incinerate. Replace the battery only with
an Apple-authorized battery for this product. Use of another battery may present a
risk of fire or explosion. Dispose of used batteries promptly according to your local
environmental guidelines.