User Guide

Wall Mount Back Box for STX-1700CW Crestron BB-1700CW
12. Making sure that the support bracket is behind the gypsum board,
position the enclosure into the cutout area.
13. As shown below, loosely install four pan head screws with washers
through the inside of the enclosure into the mounting bracket holes.
Tighten screws only finger-tight so that final adjustments may be
made during the next step of this procedure.
Loosely Secure Enclosure to Mounting Bracket
14. As shown below, use a ruler to adjust the back box to approximately
1/16-inch (0.15 cm) inward of the face of the gypsum board to
accommodate the distance between the back box and the front panel.
Using a #2 Phillips screwdriver, tighten the four pair of bracket screws
finger-tight plus an additional 1/8-turn.
Adjust Back Box Clearance and Tighten Bracket Screws
BACK BOX
CLEARANCE
(ALL SIDES)
8 • Wall Mount Back Box for STX-1700CW: BB-1700CW Installation Guide – DOC. 6105