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EXPLANATION OF GRAPHICAL SYMBOLS
The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsu-
lated “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 users to the presence of important operating and
maintenance (servicing) instructions in the literature accompa-
nying the product.
CAUTION: To reduce the risk of electric shock, do not
remove the cover. 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.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Federal
Communications
Commission (FCC)
Information
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 de-
signed to provide reasonable protection
against harmful interference in a com-
mercial installation. This equipment gen-
erates, uses, and can radiate radio fre-
quency energy and, if not installed and
used in accordance with the instructions,
may cause harmful interference to radio
communications. Operation of this equip-
ment in a residential area is likely to
cause harmful interference, in which case
the user will be required to correct the
interference at his or her own expense.
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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.
IMPORTANT SAFETY INFORMATION: PLEASE REVIEW!
WARNING!
WHILE QSC HAS ENDEAVORED TO DEVELOP AND PRODUCE THE MOST DEPENDABLE AND ROBUST DIGITAL SIGNAL
PROCESSOR (DSP) AUDIO PRODUCT FOR YOUR USE, DUE TO THE UNLIMITED AND POTENTIALLY DESTRUCTIVE (TO THE
SOUND SYSTEM) CONFIGURATIONS THAT MAY BE APPLIED TO THE DSP BY THE USER, QSC CANNOT BE HELD RESPON-
SIBLE FOR DAMAGES RESULTING FROM ANY DEVIATION OR FAILURE BY THE USER TO STRICTLY FOLLOW THE RECOM-
MENDATIONS SET FORTH IN THE OWNER’S MANUAL FOR THE INTEGRATION OF THE DSP-3 AND SIGNAL MANAGER
SOFTWARE WITH YOUR SOUND SYSTEM.
ALL RISKS ATTENDANT TO INTEGRATION OF USER-CONFIGURABLE DSP PRODUCTS WITH YOUR SOUND SYSTEM ARE
ASSUMED BY YOU. WHILE QSC STRIVES TO SUPPLY THE HIGHEST QUALITY TECHNICAL SOLUTIONS FOR DIGITAL SIGNAL
PROCESSING, IN NO EVENT WILL QSC OR ITS SUPPLIERS BE HELD LIABLE FOR ANY DAMAGES, CONSEQUENTIAL,
INCIDENTAL, OR OTHERWISE, INCLUDING ANY CLAIMS FOR LOST PROFITS AND/OR SAVINGS RESULTING FROM ANY
ATTEMPTED INTEGRATION OF THE DSP-3 AND SIGNAL MANAGER SOFTWARE WHICH DOES NOT STRICTLY ADHERE TO
THE MANUAL’S RECOMMENDATIONS.