High-performance	Reliability
Ease of use	Value for money

· Full charge or discharge is not required. 18 Chapter 2. Learning the basics Removing the battery pack If you are not going to use the computer for an extended period of time, or if you need to send your computer to Lenovo for service, etc. remove the battery pack from the computer. Before removing the battery pack, make sure the computer has been shut down. Handling the battery If the rechargeable battery pack is replaced with an incorrect type, there may be danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury and detriment to the environment, pay attention to the following points: · Replace only with a battery of the type recommended by Lenovo. · Keep the battery pack away from fire. · Do not expose the battery pack to water or rain. · Do not attempt to disassemble the battery pack. · Do not short-circuit the battery pack. · Keep the battery pack away from children. · Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company's safety standards. 19 Chapter 2. Learning the basics Using the touchpad ------------------------------------------------------------------------------- 1 2 3 a Touchpad b Left click button c Right click button To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. The function corresponds to that of the left mouse button on a conventional mouse. The function corresponds to that of the right mouse button on a conventional mouse. Note: You can enable/disable the touchpad using Fn+F6. 20 Chapter 2. Learning the basics Using the keyboard ------------------------------------------------------------------------------Your computer has a numeric keypad and function keys incorporated in its standard keyboard...