Installation guide

2 – Installation
D000024-000 Rev. A 2-5
Q
❥ Kit Mounting Hardware 3/8” Square Hole containing:
❥ 10/32” x 0.375” pan-head Phillips screws
❥ Caged nut adapters for square-holed racks
2.3.1.2
9024-CU, 9020 and 9040
❥ Kit Mounting Rails containing:
❥ One pair of bottom support rail assemblies
❥ One pair of hat rail assemblies
❥ Kit Mounting Hardware 3/8” Square Hole containing:
❥ 10/32” x 0.375” pan-head Phillips screws
❥ Caged nut adapters for square-holed racks
2.3.1.3
9080, 9120 and 9240
❥ Kit Mounting Rails containing:
❥ One pair (left and right) of bottom support rail assemblies
❥ One pair of top support rail assemblies (9240 only)
❥ Two heyclips (9080 and 9120)
❥ Four heyclips (9240 only)
❥ Kit Mounting Hardware 3/8” Square Hole containing:
❥ 10/32” x 0.375” pan-head Phillips screws
❥ Caged nut adapters for square-holed racks
2.3.2
Mark the Rack
Allow enough vertical space in the rack for each specific switch installation.
1. Determine the location on the rack of the bottom of the switch.
2. Mark the upper (if applicable) and lower mounting positions on the vertical rails
on the front of the rack.
3. Mark the upper (if applicable) and lower mounting positions on the vertical rails
on the back of the rack.
NOTE:The front flange of the rail (chassis port side) has two holes, which
correspond to the bottom two holes on the front flange.