80 Appendix B Safety, Use, and Care Information
ÂYou want to add memory
ÂThe power cord or plug becomes frayed or otherwise damaged
ÂYou spill something into the case
ÂYour iMac is exposed to rain or excess moisture
ÂYour iMac has been dropped or the case has been damaged
ÂYou suspect that your iMac needs service or repair
ÂYou want to clean the case (use only the recommended procedure described later)
ÂYour iMac contains magnets. Do not place magnetically sensitive material or devices
within 1 inch (25 mm) of the computer.
Important: The only way to turn off power completely is to disconnect the power cord.
Make sure at least one end of the power cord is within easy reach so that you can
unplug the iMac when you need to.
WARNING: Your AC cord came equipped with a three-wire grounding plug (a plug
that has a third grounding pin). This plug will fit only a grounded AC outlet. If you are
unable to insert the plug into an outlet because the outlet isn’t grounded, contact a
licensed electrician to replace the outlet with a properly grounded outlet. Do not
defeat the purpose of the grounding plug.