ZyXEL Communications XGS-4528F, User Manual, Page: 478 / 491

Appendix B Legal Information
XGS-4526/4528F/4728F User’s Guide
478
• This device must accept any interference received, including interference that
may cause undesired operations.
FCC Warning
This device has been tested and found to comply with the limits for a Class A
digital switch, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a commercial
environment. This device generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this device in a
residential area is likely to cause harmful interference in which case the user will
be required to correct the interference at his own expense.
CE Mark Warning:
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
Taiwanese BSMI (Bureau of Standards, Metrology and Inspection) A
Warning:
Notices
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du
Canada.
CLASS 1 LASER PRODUCT
APPAREIL A LASER DE CLASS 1
PRODUCT COMPLIES WITH 21 CFR 1040.10 AND 1040.11.
PRODUIT CONFORME SELON 21 CFR 1040.10 ET 1040.11.