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2.10. Information about the Touchpad
• The touchpad is operated with the thumb or another finger and
reacts to the energy given out by the skin. Do not use pens or
other objects as these can damage your touchpad.
2.11. Battery
CAUTION!
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according to the manufacturer‘s
instructions. Never attempt to disassemble or reassemble.
Do not heat up above 60°C (140°F). Do not dispose of in
fire or directly short circuit.
To extend your battery’s performance and lifespan and ensure safe
operation, you should also observe the guidelines below:
• Avoid dirt and contact with electrically conductive materials or
chemical substances and cleaning agents.
• Use only the supplied mains adaptor to charge the battery. Make
sure (via the Notebook display or acoustic signal) that the battery
is fully discharged before charging it again.
• Always charge the battery until the battery charging light goes
out. Please also observe the information in “Charging the battery”
on page 31 to assess the charge status of your battery.
• Ensure the Notebook is switched off before replacing the battery.
