3. Place the rear adjustable rail on the vertical support.
4. On the rear adjustable rail, align the adjustable rail holes in front of the holes in the vertical
support.
5. Attach two M5×10mm screws.
a. Attach the screws through the vertical support rail and the rear adjustable rail.
b. Tighten the screws.
6. Place the front adjustable rail on the vertical support.
7.
On the front adjustable rail, align the adjustable rail holes in front of the holes in the vertical
support.
8.
Attach two M5×10mm screws.
a. Attach one screw through the vertical support rail and the bottom hole of the front adjustable
rail.
b. Attach one screw through the vertical support rail and the middle of the top three holes in the
front adjustable rail.
c. Tighten the screws.
Note: The remaining two screw holes are used to mount the tray.
9. Repeat step
3
through step
8
to attach the second rail on the other side of the cabinet.
10. Install each tray using the applicable tray installation instructions.
11. Choose one of the following options:
• If all positions for trays are full, power-on the trays.
• If not all positions for trays are full, use front panel kits to cover the empty spaces above or
below the installed trays.
12. Go to
Connect the cabinet to power
on page 20.
Connect the cabinet to power
To complete the cabinet installation, power on the cabinet components.
About this task
While the trays perform the power-on procedure, the LEDs on the front and the rear of the trays
blink. Depending on your configuration, it can take several minutes to complete the power-on
procedure.
Steps
1. Turn off the power to all components in the cabinet.
2. Turn all 12 circuit breakers to their off (down) position.
3. Plug each of the six NEMA L6-30 connectors (USA and Canada) or the six IEC 60309
connectors (worldwide, except for USA and Canada) into an available electrical outlet.
Note: You must connect each PDU to an independent power source outside of the cabinet.
4. Turn all 12 circuit breakers to their on (up) position.
20
| Installing E-Series 3040 40U Cabinet