2. Create an opening in the surface by tracing the cutout opening with an appropriate
drywall saw.
3. Loosen the two screws on the TSW-UMB-70 mounting bracket.
4. Install the TSW-UMB-70, bottom side first, into the opening.
5. Push the rear half of the mounting bracket back so that it is seated behind the mounting
surface completely.
6. Ensure the front of the TSW-UMB-70 is level, and then tighten the two bracket screws.
Product Manual — Doc. 8550E
TSW-70 Series • 97