HP Color LaserJet 4730 Multifunction Printer series - Manual (Page 391)

FCC regulations
Compliance with FCC regulations
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment 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
equipment 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. The end user of this product should be aware
that any changes or modifications made to this equipment without the approval of Hewlett-Packard could
result in the product not meeting the Class A limits, in which case the FCC could void the user's authority
to operate the equipment.
NOTE Any changes or modifications to the printer that are not expressly approved by HP could
void the user’s authority to operate this equipment.
ENWW FCC regulations 371