GE Industrial Solutions Limitamp AR - Manual (Page 11)

CR 194 One/Two-High Vacuum Limitamp ® AR Control Page 11
Figure 27. Apply sealer around perimeter of turned plenum
(Front/Rear).
Figure 28. Use 3/8” hardware to mount extension plenum.
Step 3: Apply sealer around perimeter of turned plenum
(Front/Rear) flanges where extension plenum will be attached.
3/8” Hardware
Sealer
Step 4: Install 3/8” diameter mounting bolts to attach
extension plenum to turned plenum.
Step 5: Once all the plenums are in place and bolted together
apply sealer around the perimeter of each plenum frame and
mount the cover plates using 3/8” hardware.
Sealer
Figure 29. Assemble top covers using 3/8” diameter bolts.
Turned Extension Plenum Installation
Guide (Up/Down)
At the installation site, remove all separately packaged
components shipped within the Limitamp AR unit. Find the
Turned Plenum, mounting hardware and place them in the
work area.
Step 1: Remove top covers on existing extension plenum for
assembly. Apply sealer around perimeter of existing extension
plenum side flanges where turned plenum (up/down) will
be attached.
Sealer
Figure 30. Apply sealer around perimeter of plenum.