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Operating guidelines – HP 8080 ELITE BUSINESS User Manual

Page 38

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Conductive bins and other assembly or soldering aids

Conductive foam

Conductive tabletop workstations with ground cord of one-megohm +/- 10% resistance

Static-dissipative table or floor mats with hard tie to ground

Field service kits

Static awareness labels

Wrist straps and footwear straps providing one-megohm +/- 10% resistance

Material handling packages

Conductive plastic bags

Conductive plastic tubes

Conductive tote boxes

Opaque shielding bags

Transparent metallized shielding bags

Transparent shielding tubes

Operating Guidelines

To prevent overheating and to help prolong the life of the computer:

Keep the computer away from excessive moisture, direct sunlight, and extremes of heat and
cold.

Operate the computer on a sturdy, level surface. Leave a 10.2-cm (4-inch) clearance on all
vented sides of the computer and above the monitor to permit the required airflow.

Never restrict the airflow into the computer by blocking any vents or air intakes. Do not place the
keyboard, with the keyboard feet down, directly against the front of the desktop unit as this also
restricts airflow.

Occasionally clean the air vents on all vented sides of the computer. Lint, dust, and other foreign
matter can block the vents and limit the airflow. Be sure to unplug the computer before cleaning
the air vents.

Never operate the computer with the cover or side panel removed.

Do not stack computers on top of each other or place computers so near each other that they
are subject to each other’s re-circulated or preheated air.

If the computer is to be operated within a separate enclosure, intake and exhaust ventilation
must be provided on the enclosure, and the same operating guidelines listed above will still
apply.

Keep liquids away from the computer and keyboard.

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Chapter 4 Identifying the Chassis, Routine Care, and Disassembly Preparation