Manual

Rockwell Automation Publication 1512A-UM100F-EN-P - May 2013 81
ArcShield Plenum Installation Instructions Appendix B
Figure 82 - Optional Extension/Elbow with Vertical Extension (Right side exit)
After the Extension/Elbow assembly is attached through the fastener holes on
the inside flange of the Plenum, the front duct section can be replaced and
fastened through the holes on the outside flanges.
Last Plenum in line-up remains
open for installation of
extension assembly