User manual QSC AUDIO AD-S282HT

[. . . ] is not liable for any damage to amplifiers, or any other equipment that is caused by negligence or improper installation and/or use of this loudspeaker product. ("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 defect 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. [. . . ] Do not overtighten. 6- Replace the grill and install the upper and lower grill retaining screws. 4 Mounting IMPORTANT!ENSURE THAT THE LOUDSPEAKER IS MOUNTED PROPERLY AND A SAFETY CABLE IS INSTALLED TO RETAIN THE LOUDSPEAKER IN THE EVENT OF A MOUNTING FAILURE. CONSULT A LICENSED, PROFESSIONAL ENGINEER WHEN ANY DOUBT OR QUESTIONS ARISE REGARDING A PHYSICAL EQUIPMENT INSTALLATION. Attach safety cable here Safety Cable Attachment (all models) On the back of the loudspeaker, near the bottom, is a safety cable attachment point. Install a safety cable strong enough to support several times the weight of the loudspeaker assembly in the event it may fall. The cable must be secured to a secondary support point which is also strong enough to support several times the loudspeaker's weight. Yoke Mount (all models) The included yoke mount handles most surface mounting applications. It is constructed of light, strong alloy and pre-drilled for ease of use. Integral bushings at the cabinet contact points ensure ease of positioning. A large center-hole is provided on the mounting surface side for wiring pass-through. Mount the yoke to a surface strong enough to support the weight of the loudspeaker assembly using suitable hardware (not included). If any doubt exists as to the suitability or strength of the mounting surface, consult a qualified professional engineer. After securing the yoke to the mounting surface, have an assistant hold the loudspeaker in place while installing either the retaining knobs or socket head screws with flat and lock washers (AD-S282H and AD-S282HT only). Once the loudspeaker has been positioned for desired acoustic coverage, tighten the hardware securely. For enhanced security, use the included M10 socket head screws to secure the loudspeaker to the yoke mount. Floor Monitor (I-282H only) The I-282H yoke mount comes with two swivel feet, four self-adhesive rubber feet, and retaining knobs. Attach the two of the rubber feet to each of the two swivel outrigger bars, one at each end. Then attach each of the two swivel outrigger bars to the yoke mount using the two small retaining knobs included. Swivel the outrigger bars perpendicular to the long axis of the yoke and tighten the retaining knobs. Set the completed yoke assembly on the floor, resting on the rubber feet. Place the loudspeaker into the yoke and secure using the two large retaining knobs provided. Position the loudspeaker for desire acoustic coverage and tighten the retaining knobs securely. Pole Mounting (I-282H only) On the bottom of the I-282H is a pole cup that accepts 1. 375" or 1. 500" (35 mm or 38 mm) pole diameters. For pole mounting, lift the loudspeaker into position over the pole end and set it onto the pole. Ensure the pole is fully and firmly seated into the pole cup of the loudspeaker. OmniMount (all models) For applications requiring the use of OmniMount's Pro 60. 0 mount, there is an adapter plate included. [. . . ] 4- Mask the woofer, tweeter, and port being certain not to apply tape directly to the drivers. Alternatively, the inside of the grill can be completely masked and set in place on the loudspeaker enclosure for painting. Be careful not to get water on or into either of the drivers or the input connections. 6- Scuff-sand the components to be painted using red Scotchbrite® pad or 320 - 400 grit sandpaper. [. . . ]