Bosch Appliances Computer Hardware DVA-08K Manuel D’Utilisation

RAID Subsystem DVA-08K | Installation Manual

Warnings and Certifications | en 

5 

Bosch Security Systems

F.01U.027.797 | V2 | 2008.08

A shielded power cord is required in order to meet FCC emission limits and also to prevent 

interference to nearby radio and television reception. 

Use only shielded cables to connect I/O devices to this equipment. You are cautioned that 

changes or modifications not expressly approved by the party responsible for compliance 

could void your authority to operate the equipment.

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Prior to powering on the subsystem, ensure that the correct power range is being used.

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The RAID subsystems come with drive bays. Leaving any of these drive bays empty will 

seriously affect the efficiency of the airflow within the enclosure, and will consequently 

lead to the system overheating, which can cause irreparable damage.

•

If a module fails, leave it in place until you have a replacement unit and you are ready to 

replace it.

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Airflow Consideration: The subsystem requires an airflow clearance, especially at the 

front and the rear side.

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Handle subsystem modules using the retention screws, extraction levers, and the metal 

frames/faceplates. Avoid touching PCB boards and connector pins. 

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To comply with safety, emission, or thermal requirements, none of the covers or replace-

able modules should be removed. Make sure that during operation, all enclosure modules 

and covers are securely in place.  

•

Be sure that the rack cabinet into which the subsystem chassis will be installed provides 

sufficient ventilation channels and airflow circulation around the subsystem.

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Provide a soft, clean surface to place your subsystem on before working on it. Servicing 

on a rough surface may damage the exterior of the chassis. 

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If it is necessary to transport the subsystem, repackage all disk drives separately. If using 

the original package material, other replaceable modules can stay within the enclosure. 

Observe all conventional anti-ESD methods while handling system modules. The use of a 

grounded wrist strap and an anti-static work pad are recommended. Avoid dust or debris in 

your work area.

FCC (applies in the U.S. and Canada)

This equipment has been tested and found to comply with the limits for a Class B digital 

device, pursuant to Part 15 of the FCC Rules (47 CFR, Part 2, Part 15 and CISPR PUB. 22 

Class B). These limits are designed to provide reasonable protection against harmful interfer-

ence when the equipment is operated in a residential installation. This equipment generates, 

uses, and can radiate radio frequency energy and, if not installed and used in accordance with 

this user’s manual, may cause harmful interference to radio communications. However, there 

is no guarantee that interference will not occur in a particular installation. If this equipment 

does cause harmful interference to radio or television reception, which can be determined by