User manual BOSTON ACOUSTICS HSI 430CV

[. . . ] The mechanical factors have to do with the structural parts inside the ceiling. If you are installing the speakers in new construction it is easy to take this into account. Simply select the installation locations before the wall board goes up. in retrofit installation things are more complicated. [. . . ] 2 = 162 watts As long as you have that much power available then you can drive the combined speakers properly. It you set all six of the speakers to the 30 watt setting then you would need 216 watts: (6 x 30) x 1. 2 = 216 Once you are satisfied with the transformer switch settings press the speaker grilles into place to complete the installation. 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. This manual assumes the installer 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. Be very careful to cut the hole accurately. Run the wire from the amplifier location to the cutout. Allow for an extra foot of wire at the cutout. Open up the clamp and insert about 2" (50mm) of wire through the opening. tighten the clamp screws to secure the wire. Note: If there is a jacket around the two wire conductors fasten the clamp to the jacketed part of the wire. Remove the jacket from the part of the wire that extends beyond the clamp. separate the two conductors of the wire. Remove about 3/8" (10mm) of insulation from the end of the wire. Be sure there are no loose strands of wire. Just before the speaker is mounted plug the connector into the back of the speaker. set the wire clamp in place and tighten the fasteners to secure it. Finally rotate the cover plate into position and tighten the fasteners to hold it in place. [. . . ] 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. [. . . ]