Maintenance and Warranty, Cleaning | QSC Audio DCA Series guide

MAINTENANCE AND WARRANTY

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.

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.