User manual BOSTON ACOUSTICS HSI 470

[. . . ] For optimum results in a music system, place the speakers 8 to 12 feet apart so they form a triangle with the listening area. For the most balanced sound, place each speaker at an equal distance from the prime listening position. For optimum coverage in large rooms, use two to three pairs spaced evenly. For the sake of appearance, align the speakers with the light fixtures and other ceiling details. [. . . ] If you need to remove the grille, gently lift it out at the edges. Always turn off the amplifier or receiver when connecting speakers or any other components to the system. Possesses skill in the proper use of hand and power tools, knowledge of local building and fire codes, and a familiarity with the environment behind the wall or ceiling in which the speakers will be installed. A utility knife, jig saw, or other tool for cutting the required hole in the mounting surface. Make a small hole at the center of the speaker location. Insert a long, bent piece of wire and rotate to confirm that there are no obstructions behind the chosen location. Run the wire from the amplifier location to the cutout. Allow for an extra foot of wire at the cutout. The HSi speaker jack will accept either bare wire up to 12-gauge, or single banana plugs. The mounting arms will pivot into position and clamp the speaker to the mounting surface. If you wish to paint your speakers or grilles, it should be done prior to installation of the grille. Insert the grille into the slots in the baffle by gently applying pressure along the edge. The speakers may be painted before or after they are installed. Insert the supplied paint mask into the frame of the speaker. If you are using spray paint, apply two light coats. If you are applying paint with a brush or roller, thin the paint and apply two very light coats. This helps prevent excessive paint buildup or "runs" on the frame. After the paint has dried, use the finger pulls to remove the paint mask. Carefully remove the cloth from the inside of the grille. If you are using spray paint, apply two light coats. [. . . ] This warranty does not cover the cost of removal or reinstallation. This warranty is void if the serial number has been removed or defaced. This warranty gives you specific legal Rights, and you may also have other rights which vary from state to state. First, contact the dealer from whom you purchased the speakers. [. . . ]