8English Taking care of your computerPlease read the important instructions listed in this section. Followingthese instructions will help you maximize the durability of your computer.Important tips• Do not expose the computer to direct sunlight. Do not place it nearsources of heat, such as a radiator.• Do not expose the computer to temperatures below 0°C (32°F), orabove 35°C (95°F).• Do not subject the computer to magnetic fields.• Do not expose the computer to rain or moisture.• Do not spill liquid on the computer.• Do not subject the computer to heavy shock or vibration.• Do not expose the computer to dust and dirt.• Never place the system on uneven surfaces.• Do not step on the power cord or place heavy objects on top of it.Carefully route the power cord and any cables away from personaltraffic.• When unplugging the power cord, do not pull on the cord itself butpull on the plug.• The total ampere rating of the equipment plugged in should notexceed the ampere rating of the cord if you are using an extensioncord. Also, the total current rating of all equipment plugged into asingle wall outlet should not exceed the fuse rating.Cleaning and servicingTo clean your computer and keyboard1 Turn off the computer and unplug the power cord.2 Use a soft cloth moistened with water and gently wipe the exterior ofthe computer and the keyboard. Do not use liquid or aerosolcleaners.