Extron Electronics SW8_12 VGA Ars User Guide - Manual (Page 14)

2-5 SW8/12 VGA Ars • Installation and Operation
Mounting through a desktop
Through desktop mounting requires the included MBD 149 1U, through-desk and
rack mounting kit (part #70-077-03).
Mount an SW8/12 VGA Ars unit through a desktop as follows:
1 . If present, remove the four rubber feet from the bottom of the unit.
2 . Cut an appropriately sized hole in the desktop.
3 . Loosely install the mounting brackets on the unit’s sides with four machine
screws provided in the kit.
4 . Hold the unit (with brackets attached) against the underside of the desk.
Mark each bracket's hole location on the underside of the desk.
5 . Drill 1/4" (6.4 mm) deep, 3/32" (2 mm) diameter pilot holes from the
underside of the desk at the marked hole locations.
6 . Hold the unit in place so the mounting bracket holes line up with the pilot
holes in the desktop.
7 . Install the four supplied wood screws through the mounting brackets and into
the pilot holes.
8 . Tighten the wood screws to secure the mounting brackets to the underside of
the desktop.
9 . Slide the switcher up or down inside the mounting brackets to achieve the
desired height above the desktop.
10 . Tighten the machine screws to secure the switcher in position.
Figure 2-3 — Mounting the switcher through a desktop