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Chapter 1. installation environment precaution – Lanner 2U Rack Mount User Manual

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Software User Manual

Version 1.1

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Chapter 1. Installation Environment Precaution

1. Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly,

the operating ambient temperature of the rack environment may be greater than room

ambient. Therefore, consideration should be given to installing the equipment in an

environment compatible with the maximum ambient temperature (Tma) specified by the
manufacturer.

2. Reduced Air Flow - Installation of the equipment in a rack should be such that the

amount of air flow required for safe operation of the equipment is not compromised.

Mechanical Loading - Mounting of the equipment in the rack should be such that a

hazardous condition is not created due to uneven mechanical loading.

3. Circuit Overloading - Consideration should be given to the connection of the

equipment to the supply circuit and the effect that overloading of the circuits might have

on over-current protection and supply wiring. Appropriate consideration of equipment

nameplate ratings should be used when addressing this concern.

4. Reliable Earthing - Reliable earthing of rack-mounted equipment should be maintained.
Particular attention should be given to supply connections other than direct connections to
the branch circuit (e.g. use of power strips).”

CAUTION :

Slide/rail mounted equipment is not to be used as a shelf or a work space