NEC Express5800/System Rack, Руководство по обслуживанию

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viii Using This Guide
!
Remote Earths: To prevent electrical shock, connect all local (individual office)
computers and computer support equipment to the same electrical circuit of the
building wiring. If you are unsure, check the building wiring to avoid remote earth
conditions.
!
Earth Bonding: For safe operation, only connect the equipment to a building supply
that is in accordance with current wiring regulations in your country.
Care and Handling
Use the following guidelines to properly handle and care for your system.
Protect the system from extremely low or high temperatures. Let
the system warm (or cool) to room temperature before using it.
Keep the system away from magnetic forces.
Keep the system dry. Do not wash the system with a wet cloth or
pour fluid into it.
Protect the system from being bumped or dropped.
Check the system for condensation. If condensation exists, allow it
to evaporate before powering on the system.
Keep the system away from dust, sand, and dirt.