Extron electronic PVS 305SA Install the mud rings, T Use a level when fitting the mud ring, 2-10

NThe installation must conform to national and local building and electrical codes, and UL requirements. Refer to the devices’ user manuals for details.

1.Install the mud rings

NThese devices can be installed using the supplied mud ring or a wall box. If installing a box, allow enough depth for the plate, and the cables. The box should be at least 2.5 inches (6.4 cm) deep to accommodate the connectors and cables.

If a suitable wall box is already installed, follow step 2 onwards.

a.Using the mud ring as a template, trace the inside of the mud ring onto the mounting surface.

b.Cut out the material within the marked area.

c.Insert the mud ring into the opening. The mud ring’s rear doglegs should fit easily into the opening. Flip over the mud ring doglegs and secure with the screws provided.

T Use a level when fitting the mud ring.

Repeat steps a to c for each additional input wall plate that needs to be installed.

Wall

Wall Mounting Mud Ring

d.At the desired location mark the opening for the larger

MLC 104 IP Plus mud ring.

e.Repeat steps b and c.

1c Insert the mud ring.

NOTE Rotate the dogleg out of the way to insert the mud ring into the wall.

Wall Dogleg

Dogleg

Screw

Equipment Mounting

Holes

Surface Mounting

Hole Extron

Mud Ring

1d Features for mud ring installation

PoleVault Systems Installation • Installation — Stage 2 2-10