QSC Audio NAC-100-BK - Manual (Page 2)

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of
uninsulated “dangerous” voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of
electric shock to humans.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating
and maintenance (servicing) instructions in this manual.
SAFEGUARDS
Electrical energy can perform many useful functions. This unit has been engineered and manufactured to assure your
personal safety. Improper use can result in potential electrical shock or fire hazards. In order not to defeat the safeguards,
observe the following instructions for its installation, use and servicing.
CAUTION: To reduce the risk of electric shock, do not remove the cover while power is applied. No user-serviceable parts
inside. Refer servicing to qualified service personnel.
WARNING: To prevent fire or electric shock, do not expose this equipment to rain or moisture.
1- Maximum operating ambient temperature is 50°C (122°F).
2- Connect the unit only an IEEE 802.3af compliant power sourcing device
FCC INTERFERENCE STATEMENT NOTE:
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. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in
accordance to the instructions, 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 switching the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio or TV technician for help.
© Copyright 2007 QSC Audio Products, Inc.
QSC® is a registered trademark of QSC Audio Products, Inc.
“QSC” and the QSC logo are registered with the U.S. Patent and Trademark Office.
All trademarks are the property of their respective owners.