Lenovo 3000 H Series - Manual (Page 29)

20 Lenovo 3000 H Series User Manual
3.5 Daily Care
1. Cleaning of parts:
As many parts of your computer are composed of delicate integrated circuit boards, which need to be
cleaned on a regular basis to prevent dust accumulation.
Cleaning tools include: : dust collector, soft cotton cloth, clean water (preferential purified water), cotton
swab, and etc.
2. Common cleaning methods
The dust on the computer, monitor, printer, speaker, and mouse can be cleaned away by a soft cotton cloth.
Use the dust collector to clean the corners that cannot be reached. To thoroughly clean the keyboard, turn
off the computer and gently clean the keys with a wet cloth. Do not use the keyboard until it is completely
dry.. Keep water away from the internal computer. Do not use a soft cloth that is too wet. And do not directly
spray water on the monitor or internal computer.
The LCD display should remain clean with especial attention to avoid contact with any oil stains.
For daily care, it is recommended to use the dry cloth to gently clean away the dust.