Hitachi GD8000 User Guide - Page 48

GD8000 User Guide Maintenance and Storage The GD8000 is rugged and weather resistant and you can use it under a wide range of environmental conditions. However, to ensure long use and continued high performance, follow these tips and precautions: Taking Care of Your Computer „„ Follow all warnings and instructions noted in this documentation and in the operating system documentation. „„ Read the Safety and Battery Tips sections. „„ Unplug the computer from the power outlet before cleaning. Use a damp cloth for cleaning. Aerosols, solvents, or strong detergents are not recommended cleaning solutions and may void your warranty. For system decontamination recommendations please contact your support representative. „„ Do not block or cover slots and openings in the unit case. These are for ventilation purposes and covering them could cause the system to overheat. „„ Do not use or store the computer near a source of heat or dust. „„ If you use the computer with an extension cord, ensure that the total ampere ratings of all the devices sharing the extension do not exceed the rating of the extension cord or the rating of the wall outlet. „„ Never insert objects into the computer through any of the slots or openings. Dangerous voltages are present, which could cause electric shock or fire, or damage sensitive components. „„ For best results, use a power strip with a built-in surge protector. Do not use inferior extension cords as this may result in damage to your computer. „„ Set the computer on a flat, stable surface. To prevent damage to the computer's hard disk drive, avoid using the computer where it will be exposed to extreme vibration. „„ Do not operate the computer to temperatures below -23ºC (-10ºF) or above 60ºC (140ºF). Operate the computer within the recommended temperature ranges of -23°C to +60°C (-10°F to +140°F). „„ Do not subject the computer to magnetic fields. „„ Do not intentionally spill liquid on the computer. „„ Do not subject the computer to extreme shock and vibration. „„ Do not place objects on top of the computer. „„ Do not place the computer on uneven surfaces. „„ Periodically inspect the computer and accessories for wear, damage, loose or missing parts. Identifying and correcting potential problems early can help reduce the need to return the unit for service. „„ Periodically inspect the ports and connectors for damage and contamination. „„ Turn off the computer when you are not using it. „„ Charge the batteries daily or whenever their capacity is low. Taking care of your AC adapter „„ Do not connect the adapter to any other device. „„ Do not step on the power cord or place anything on top of it. Carefully route the power cord and any cables away from all potential traffic. „„ When unplugging the power cord, do not pull on the cord itself but pull on the plug. „„ The total ampere ratings of the equipment plugged in should not exceed the ampere rating of the cord if you are using an extension cord. Also, the total current rating of all equipment plugged into a single wall outlet should not exceed the fuse rating. Servicing Your Computer Contact your dealer or see your service technician if any of the following occurs: „„ The computer has been dropped and the body has been damaged. „„ Liquid has been spilled into the product. „„ The computer does not operate normally. See the Service and Support section for more information. Storing Your Computer 1. Save and backup files and data before storing the computer. 2. Remove any PC Cards, Smart Cards, or EXPRESS Cards from the card slots. 3. Remove any media from the media bay. 4. Exit all applications. 5. Select Start, Shut down, OK to turn off the computer. 6. Remove the battery from the unit and store it in a dry place. 7. Store the computer within the recommended temperature ranges of -55°C to +75°C (-67°F to +167°F). 8. If you use PC cards, refer to the manufacturer's instructions you received with the card for storage and care information. Taking Care of Your Batteries „„ Read and follow all battery precautions in the Safety section. „„ Use only batteries of the same kind as replacements. „„ Turn the power off before removing or replacing batteries. „„ Do not tamper with the batteries. „„ Keep batteries away from children. „„ Before storing your battery, read and follow the recommendations in the Battery Tips section. General Dynamics Itronix | 72-0137-003