IBM 2027-R04, Инструкция по установке и обслуживанию

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Electronic emission notices, certifications, other notices
The following statements apply to this product. The statements for
other products intended for use with this product will appear in their
accompanying manuals.
Laser Compliance Statement
Laser transceivers for the director are tested and certified in the
United States to conform to Title 21 of the Code of Federal
Regulations (CFR), Subchapter J, Parts 1040.10 and 1040.11 for Class 1
laser products. Elsewhere, the transceivers are tested and certified to
be compliant with International Electrotechnical Commission
IEC825-1 and European Norm EN60825-1 and EN60825-2 regulations
for Class 1 laser products. Class 1 laser products are not considered
hazardous. The transceivers are designed such that there is never
human access to laser radiation above a Class 1 level during normal
operation or prescribed maintenance conditions.
Federal Communications Commission (FCC) Statement
The product generates, uses, and can radiate radio frequency energy,
and if not installed and used in accordance with instructions
provided, may cause interference to radio communications. The
product was tested and found to comply with the limits for Class B
computing devices pursuant to Subpart B of Part 15 of the FCC Rules,
which are designed to provide reasonable protection against such
interference in a residential environment. Any modification or
change made to the product without explicit approval from IBM, by
means of a written endorsement or through published literature,
invalidates the service contract and voids the warranty agreement
with IBM.
Canadian EMC Statements
The statements below indicate product compliance with Interference
Causing Equipment Standard (ICES) and Norme sur le Matériel
Brouiller (NMB) electromagnetic compatibility (EMC) requirements
as set forth in ICES/NMB-003, Issue 4.
• This Class B digital apparatus complies with Canadian ICES-003.