Extron electronics DTP3 T 212 D User Manual page 14

Mud Ring Installation
1. Using the mud ring as a guide, mark the edges and cut out the material within the marked area.
2. Insert the mud ring into the opening, rotate and secure the locking arms with the supplied screws shown in
figure 3.
Wall Mounting
Mudring
Figure 3. Installing the Mud Ring
3. Follow steps 6 through 9 of
Final Installation
After testing and making any adjustments, do the following:
1. At the power outlet, unplug the power supply.
NOTE: One power supply can power both the transmitter and compatible receiver (see
Wiring on page 11).
2. Mount the transmitter into the wall box or mud ring, and attach the supplied decorator style faceplate to the
unit (see figure 2
3. At the power outlet, reconnect the power supply. This powers up both units if the compatible receiver is
connected.
Site Preparation and Wall Box Installation
on page 5).
Wall
on page 4, and Final Installation.
Power Supply
DTP3 T 212 D • Installation 6