Figure 4: Minimum rear opening for ANSI 19-inch and ETSI configuration
NTP-L42 Install the Air Plenum in NCS 2002 Shelf
This procedure installs the air plenum to orient the air flow in front-to- back direction
in the NCS 2002 shelf.
Purpose
• #2 Phillips Dynamometric screwdriver
• Medium slot-head screwdriver
• Small slot-head screwdriver
• Screws
• ANSI: #12-24 x 0.50 pan-head Phillips screws
• ETSI: M6.0 x 20 pan-head Phillips screws
• Wing head screws (4)
• Adapter plates
• One air plenum kit (horizontal and vertical air plenums)
Tools/Equipment
As needed
Required/As Needed
Onsite
Onsite/Remote
None
Security Level
Before performing any of the following procedures, ensure that power is removed from the DC circuit.
Statement 1074
Warning
Before working on a chassis or working near power supplies, unplug the power cord on AC units.
Statement 246
Warning
Installing the Air Flow Regulator
4
Installing the Air Flow Regulator
NTP-L42 Install the Air Plenum in NCS 2002 Shelf
