Legrand OR-GXC422942-A1-B - Manual (Page 11)

Setting Up the Cabinet
Adjusting Vertical Mounting Rail
NOTE: Adjustment to the mounting rail
location should only be made when there
is no equipment mounted to the rails.
Tools: 3/8 Drive Socket, Socket Wrench,
Tape Measure.
1. Loosen the 1/4-20 hex head bolts
securing the VMA to the unistrut
being careful not to completely remove
the bolts. Do not remove the bolts.
There are 3 bolts per mounting rail.
2. Once all 3 bolts have been loosened,
using a tape measure, move the
mounting rails to the desired location,
and fasten the 3 bolts.
NOTE: On some cabinet models, the
mounting rails may have a spacer
bracket. Follow the instructions above
to loosen the bolts and change the VMA
location. Please ensure that the VMA is
positioned such that it mirrors the
mounting rails on the opposite side.
¼-20 Hex Head Bolt
(3 qty per VMA)
10
Rev. 00 - 11/11