ADC 150-2206-01, Руководство пользователя

Страница: 75 / 78

C
ERTIFICATION AND
W
ARRANTY
FCC C
OMPLIANCE
This unit complies with the limits for Class A digital devices 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, can
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.
Refer to the installation section of this manual for guidance on: Cabling, correct connections,
grounding.
UL L
ISTING
The HXU-357 List 1 is listed with the Underwriter Laboratory.
Use caution when installing or modifying telephone lines. Dangerous voltages may be present. Do not
install telephone wiring during a lightning storm. Always disconnect telephone lines and power
connections from wall outlets before servicing or disassembling this equipment.
All wiring external to the product should follow the provisions of the current edition of the National
Electrical Code.
W
ARRANTY
ADC DSL Systems, Incorporated (“ADC”) warrants that, for a period of sixty (60) months from the
date of shipment, the hardware portion of its products will be free of material defects and faulty
workmanship under normal use. ADC's obligation, under this warranty, is limited to replacing or
repairing, at ADC's option, any such hardware product which is returned during the 12-month warranty
period per ADC's instructions and which product is confirmed by ADC not to comply with the
foregoing warranty.
ADC warrants that, for a period of 90 days from the date of purchase, the software furnished with its
products will operate substantially in accordance with the ADC published specifications and
documentation for such software. ADC’s entire liability for software that does not comply with the
foregoing warranty and is reported to ADC during the 90-day warranty period is, at ADC’s option,
either (a) return of the price paid or (b) repair or replace of the software. ADC also warrants that, for
a period of thirty (30) days from the date of purchase, the media on which software is stored will be
free from material defects under normal use. ADC will replace defective media at no charge if it is
returned to ADC during the 30-day warranty period along with proof of the date of shipment.
The transportation charges for shipment of returned products to ADC will be prepaid by the Buyer.
ADC will pay transportation charges for shipment of replacement products to Buyer, unless no trouble
is found (NTF), in which case the Buyer will pay transportation charges.
ADC may use reconditioned parts for such repair or replacement. This warranty does not apply to any
product which has been repaired, worked upon, or altered by persons not authorized by ADC or in
ADC's sole judgment has subjected to misuse, accident, fire or other casualty, or operation beyond its
design range.
Repaired products have a 90-day warranty, or until the end of the original warranty period—whichever
period is greater.