This equipment is intended to be grounded. Ensure that the host is connected to earth ground during
normal use.
Statement 39
Warning
For nominal voltage of -60 VDC, the input voltage range is from -40 to -72 VDC.
Note
Use only the fastening hardware provided with the ONS 15454 M6 to prevent loosening, deterioration, and
electromechanical corrosion of the hardware and joined material.
Note
When installing or replacing the unit, the ground connection must always be made first and disconnected
last.
Statement 1046
Warning
The air plenum is installed on a rack or a cabinet using thread-forming screws that remove any paint
or non-conductive coatings inside the hole threads, and establish a metal-to-metal contact. Also, clean
both surfaces outside the screw points that come in contact, so that they are free of paint and other
nonconductive coating. Apply an appropriate antioxidant compound to the surfaces.
Warning
Procedure
Depending on the rack or cabinet, complete the necessary task:
•
DLP-G766 Install Air Plenum for ONS 15454 M6 Shelf in ANSI 19-inch Cabinet, on page 10
•
DLP-G767 Install Air Plenum in ONS 15454 M6 Shelf for ANSI 23-inch Configuration, on page 14
•
DLP-G768 Install Pre-assembled Air Plenums in ANSI 23-inch Configuration, on page 17
•
DLP-G769 Install Air Plenum for ONS 15454 M6 Shelf in ETSI Configuration, on page 19
Stop. You have completed this procedure.
DLP-G766 Install Air Plenum for ONS 15454 M6 Shelf in ANSI 19-inch Cabinet
This task installs the air plenum for the ONS 15454 M6 shelf in ANSI 19-inch cabinet.
Purpose
Installing the ONS 15454 M6 Shelf
10
Installing the ONS 15454 M6 Shelf
DLP-G766 Install Air Plenum for ONS 15454 M6 Shelf in ANSI 19-inch Cabinet