Fujitsu S7211 S7211 User's Guide - Page 76

LifeBook S7000 Notebook Disinfecting LifeBook computers ■ Wipe the surface with a soft cloth wipe and a 50% ethanol solution or use another ethanol-based germicide which has been registered as a hospital disinfectant by the EPA. ■ Use of incorrect cleaners can result in optical impairment of the LCD and/or damage to the computer. Always refer to the cleaner manufacturer's guidelines and material safety data sheets for proper handling and use of the products. ■ Never use ammonia, acidic, or alkaline cleaners or organic chemicals such as paint thinner, acetone, propyl or isopropyl alcohol, or kerosene. It may damage surface finishes and the coating of the LCD screen. ■ Never use compressed air for cleaning Stylistic and LifeBook PCs. CLEANING THE DUST FILTER Your LifeBook is equipped with fans to make air flow inside by pulling in outside air to cool the inside of the system. Depending on the environment in which the system is used, dust and dirt may be pulled in along with the air. Accumulated dust and dirt could impair the function of the system. ■ Remove AC Adapter: Before removing the filter, turn off the system and peripherals and disconnect AC adapter. ■ Cleaning the filter: - Do not use detergent - Avoid damaging the filter; damage to the filter is not covered by warranty. - Use plastic tools to clean the filter. Metal or wooden tools could damage the filter.. ■ ESD: Before cleaning the filter, touch a metal object to discharge static electricity. 1. Turn off your computer and disconnect the AC adapter. 2. Close the display panel and turn the system upside down. 3. Remove the dust filter by pressing the latch towards the filter and lifting it out (Figure 6-1). 4. Carefully clean the dust filter and the air-cooling duct. 5. Put back the dust filter by inserting the end without latch first and pushing in the filter until it latches. Figure 6-1 Removing/installing the dust filter Always be sure the dust filter is installed when running your system. Not using the filter could cause contamination and possible damage to the system. Storing your LifeBook notebook ■ If storing your notebook for a month or longer, turn your LifeBook notebook off, fully charge the battery(s), then remove and store all Lithium ion batteries. ■ Store your notebook and batteries separately. If you store your LifeBook with a battery installed, the battery will discharge, and battery life will be reduced. In addition, a faulty battery might damage your LifeBook. ■ Store your Fujitsu LifeBook in a cool, dry location. Temperatures should remain between 13ºF (-25ºC) and 140ºF (60ºC). Traveling with your LifeBook notebook ■ Do not transport your notebook while it is turned on. ■ You should carry your notebook with you while travel- ing, rather than checking it in as baggage. ■ Always bring your System Recovery CD that came with your notebook when you travel. If you experience system software problems while traveling, you may need it to correct any problems. ■ Never put your notebook through a metal detector. Have your notebook hand-inspected by security personnel. You can however, put your notebook through a properly tuned X-ray machine. To avoid problems, place your notebook close to the entrance of the 66