Intellivox DDC Installation Manual Installation Guide | EN 12 |
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columns can differ substantially from the 2c model. Mechanical drawings of the other models can be found in chapter 3.5 or in the respected datasheet.
Fig 7 - The LBC 3253/00 dimensions are shown, including the vertical spacing between the upper and the lower bracket as well as the vertical offset of the acoustical reference.
2.5.3 Mounting procedure.
A short general mounting procedure is described, the actual procedure may differ slightly depending on the actual circumstances and the chosen mounting method. It is assumed that the cabling is already prepared and all connectors are fitted as described in chapter 2.3 and 2.4.
The recommended procedure is as follows:
1.Use plugs in combination with hexagon head screws, this allows the use of a flat key that fits behind the bracket to fasten the screws. Select a type with a maximum head size not exceeding 11.5 mm (0.45”).
2.Drill the holes for attachment of the brackets into the wall. It is advised to make use of the slotted holes (two for each bracket, refer to Fig 6) for standard vertical mounting of the column.
3.Insert the plugs and screws into the holes. It should be possible to slide the bracket over the heads. Check this with a bracket before mounting it to the column).
4.Check if the chosen mounting holes ensure that the final position of the column will be in the vertical angle that is specified (which is usually exactly perpendicular to the listening area). Use extra spacers if necessary.
5.Remove the front grill(s) of the Intellivox before mounting the unit and remove the protection foam. This can be accomplished by gently lifting the grill at the positions of the
6.Remove the cover of the connector compartment. Make sure the panel is not interchanged with the panel of another unit, because this will also exchange the external serial numbers.
7.Lift the column and slide the brackets over the heads of the screws. Make sure all cabling is fitted through the connector compartment and accessible from the front side.
8.Firmly fasten the screws which secure the brackets to the wall.
9.
10.Insert the connectors and reassemble the connector compartment cover and the grill(s).
Bosch Security Systems July 2003
