Bose AM267565 manual Repairing a pilot hole, Passing the pilot hole test

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Steps to Installing

Note: To position the logo right-side-up if you insert the speaker upside-down, remove the outer frame from the face of the speaker, rotate it 180˚, then reattach the frame. There are four speaker frame screws, labeled GRILLE, that hold the frame in place. They should not be con- fused with the dogleg clamp screws that are labeled WALL (Figure 21). Those screws hold the dogleg clamps on the frame.

Figure 21

Removing the speaker frame to reorient it as needed

Logo

Logo

•If you cannot insert the entire length of the wire straight up in an interior wall, and sweep it from side to side as shown on the template, you need to drill a new pilot hole elsewhere. Then repeat the preceding steps 3, 4, and 5.

Repairing a pilot hole

If you need to patch the pilot hole, you can fill it with spackle. You may need to let the spackle dry, then add more until the hole is slightly overfilled. When it is thoroughly dry, sand the area to bring it back flush with the wall.

Passing the pilot hole test

If you have successfully determined that this location will work for one speaker, test the wall or ceiling for the second speaker before making any larger holes. Refer to “Drill a pilot hole for testing the wall space” starting on page 15 and repeat those steps.

If the location for the first speaker is fine, but the second is not, you may want to relocate both speakers.

Round-faced speakers require additional clearance holes on either side of the main speaker hole. If you have marked but have not drilled those holes yet, do so when it is clear you will be installing a speaker in that spot.

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AM267565_01_V.pdf May 13, 2003

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Contents Bose Virtually Invisible 191 Speakers Safety Information Important words of cautionContents What makes this speaker better also makes it different IntroductionBefore you begin Other equipment you’ll need PreparationUnpacking Optional items Considering your wall type and the approach it requiresConsider which shape you prefer for your speakers Accessories that can help Installing in a pre-wired roomHow to determine pre-wiring What to do when the room is not pre-wiredSpecial considerations in cold climate regions Deciding on speaker placementInstalling in an exterior wall Select the general wall area for one speaker For Cutting Using speaker cord Wire recommendationsPlanning to run speaker cord Prepare the cordPreparation Where the walls are finished Before the wallboard goes upGetting started Steps to Installing Drill a pilot hole for testing the wall spaceUsing the template for this first step Before you make any holesPilot hole Drilling the pilot hole Testing the space behind the hole Use the bent wire to test for enough depth, front-to-backChecking the space for the width of the speaker Repairing a pilot hole Passing the pilot hole testUsing the template a second time Prepare the wall for inserting the speakerCutting the speaker hole Insert and wire the speaker If you encounter insulation behind the wallInsert the speaker into the opening Speaker held in place by wall stops Make the speaker connections Test the speaker nowTo test the speaker Secure the speaker to the wall If the speaker looks crooked When the grille is finally in placeChoosing to paint the speakers Painting the grille Using a dry brush techniqueUsing a spray technique Painting the frame Steps for spray paintingTroubleshooting Customer serviceWarranty period ReferenceAccessories Technical information
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