Filter
Top Products
14
Cleaning
The faceplate and chassis can be cleaned with a soft cloth and
nonabrasive, noncorrosive, mild cleaning solution. Products like
Simple Green and Windex work well. Do not use powders or
scrubbing pads of any type as they are usually abrasive and will
permanently damage the finish of your cinema accessory. Dampen
a soft, lint-free cloth with the cleaning solution and wipe the
accessory gently. Ensure that cleaning solution does not get down
into the connectors. Do not spray the solution directly onto the
accessory as it will penetrate into the connectors.
User Maintenance
There is no user-level maintenance on the LF-3, SF-3, or XF-3.
Contact QSC’s Technical Services Group if service is required.
Warranty Information
If the cinema accessory isn’t working properly, please
verify the accessory’s DataPort connector is properly
seated on the amplifier and that all retaining screws are
tight. If proper operation can not be restored, the acces-
sory may require service. This must be performed by
qualified service personnel. To obtain the location of you
nearest QSC Authorized Service Center, please contact
you QSC dealer or contact QSC’s Technical Services Group.
Disclaimer
QSC Audio Products, Inc. is not liable for any damage to speakers,
amplifiers, or any other equipment that is caused by negligence or
improper installation and/or use of the LF-3, SF-3, or XF-3. Due to
the possibility of the user installing a SIP resistor improperly or of
an incorrect value, QSC Audio Products, Inc. is not liable for any
direct or indirect damage caused by improper SIP installation or
value selection.
one sent to you. This warranty does not cover shipping damage
caused by improper packing or the use of improper shipping
cartons.
MAINTENANCE AND WARRANTY
QSC Audio Products 3 Year Limited Warranty
QSC Audio Products, Inc. (“QSC”) guarantees its products to be free
from defective material and / or workmanship for a period of three
(3) years from date of sale, and will replace defective parts and
repair malfunctioning products under this warranty when the de-
fect occurs under normal installation and use - provided the unit is
returned to our factory or one of our authorized service stations via
pre-paid transportation with a copy of proof of purchase (i.e., sales
receipt). This warranty provides that the examination of the return
product must indicate, in our judgment, a manufacturing defect. This
warranty does not extend to any product which has been subjected
to misuse, neglect, accident, improper installation, or where the
date code has been removed or defaced. QSC shall not be liable for
incidental and/or consequential damages. This warranty gives you
specific legal rights. This limited warranty is freely transferable
during the term of the warranty period.
Customer may have additional rights, which vary from state to
state.
In the event that this product was manufactured for export and sale
outside of the United States or its territories, then this limited
warranty shall not apply. Removal of the serial number on this
product, or purchase of this product from an unauthorized dealer,
will void this limited warranty.
Periodically, this warranty is updated. To obtain the most recent
version of QSC’s warranty statement, please visit
www.qscaudio.com.
Contact us at 800-854-4079 or visit our website at
www.qscaudio.com.