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Safety Instructions • English Warning Power sources • This equipment should be operated only from the power source This symbol is intended to alert the user of important indicated on the product. This equipment is intended to be used with a main power operating and maintenance (servicing) instructions in system with a grounded (neutral) conductor.
This page was deliberately left blank Table of Contents Introduction About this manual ... 2 About the PCM 240 ..2 Features ... 3 Optional accessories... 3 Installing the PCM 240 Preparing the ceiling ..4 Installing the projector ceiling mount .
Introduction About this Manual This manual discusses how to safely install and use the Extron PCM 240 Projector Ceiling Mount. About the PCM 240 projector ceiling mount The Extron PCM 240 Projector Ceiling Mount is a versatile ceiling plate for installation in classrooms or boardrooms with 2' x 2' or 2' x 4' T-bar style suspended ceiling.
Installation Installing the PCM 240 Before starting, check that all the parts received match the supplied parts list (see “PCM 240 kit contents” table, page 10). Preparing the ceiling The PCM 240 must not be supported by the suspended ceiling itself. It must be secured to and suspended from the structural ceiling above.
Installation, cont’d For safety, all wiring of the electrical boxes and accessories should be completed after the plate is fully installed and secure. Place the mounting plate back over T-bar rails, so that the hole in the tile aligns with the pipe adapter plate. If necessary, loosen the lock nuts on the pipe adapter plate and readjust the plate to align over the hole.
Installation, cont’d Attaching the tie wire Cut four equal lengths of wire, sufficient to be terminated at both ends (at ceiling and turnbuckles) with at least five loops around itself. Loop the wire through the anchors, eye screws, or over the truss, and twist the wire around itself at least five times.
Installation, cont’d Attaching a projector mounting pole The PCM 240 comes with a threaded pipe adapter installed in the adapter plate. This allows for an Extron PMP projector mounting pole (supplied separately) to be fitted. To fit the mounting pole do the following: Screw the pole into the adapter.
Specifications, Part #’s and Dimensions, cont’d This page was deliberately left blank PCM 240 Projector Ceiling Mount • Specifications Extron’s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components, to whatever extent it shall deem necessary to restore said product to proper operating...
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