Extron electronic PVS 400, 300, 200 manual Cut the ceiling tile, Installation

4.Cut the ceiling tile

a.Mark the location of the PCM 240 on the T-bar, before removing it. This aids putting it back in the correct location when the tile is replaced.

TMark the screen direction on back of the tile (e.g. with an arrow or “to front”) to help orientation of tile when replacing it after cutting.

b.Measure the distances X and Y (see figure) from the inner vertical section of the front and left T-bar runners to the center of the Pipe Adapter Plate.

c.Using these dimensions, mark and cut a hole for the

PMP in the ceiling tile.

TPlace the tile on a box, mark the hole’s center on the underside of the tile. Use a hole saw bit to start to cut the hole by hand (turning bit counter clockwise) to avoid damaging the tile. When the drill bit is through the tile, turn the tile over and finish cutting from the top side.

X"

Y"

T-bar

Minimum and

Maximum

Throw Distance Marks

4b Take measurements with the PCM 240 on the T-bar

4c	Mark and start cutting the hole on the
	underside. Finish on the top side.

installation

a.Loosen the set screws and unscrew the UPB 25 from the mounting pole. Do not remove the projector bracket from the projector.

b.Loosen the PCM 240 ‘s set screw and remove the mounting pole, then remove the PCM 240.

c.Replace the cut ceiling tile, checking the orientation to align the hole with the PCM 240.

d.Replace the PCM 240 over the ceiling tile and screw the mounting pole (with the access hole uppermost) up

through the hole into the mounting plate. Tighten the set screws.

5d Screw the PMP into the mounting plate (viewed from below)

PoleVault Systems Installation • Installation — Stage 1 2-5