Extron electronic Mud Ring MR Series دليل المستخدم

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MR and MR D Series Installation Guide
®
This guide provides procedures for installing and modifying the Extron MR (standard) and MR D (Decora ) series plastic
mounting brackets (mud rings).
Dogleg
Mud Ring Components
Assembly
Top/bottom

Segment
Each mud ring kit includes an expansion
kit consisting of two small top/bottom
segments that allow the bracket to be
Device Mount
enlarged or reduced to the next larger or
Screw Hole
smaller gang size. (See “Modifying a Mud
Side
Segment
Ring,”

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MR and MR D Series Installation Guide Modifying a Mud Ring Each mud ring size can be modified to make the mud ring one gang-size larger or smaller (figure 3). You can resize the mud ring by either adding a top and bottom segment, removing a top and bottom segment (2- through 7-gang size only), or replacing one size top and bottom segment with another. Segment Assembly Screws 2 Small Top/bottom 2 Small Top/bottom Segments Segments Small Top/bottom Segment MR 200 2-gang Mud Ring MR 200 Modified