Juniper PTX5000 Hardware Manual page 254

1 Top installation handle
—
2 Front installation handle
—
3 PDU OK LED
—
Power switch labeled (|) for the on position
4
—
and
(
) for the standby position.
Air exhaust ventilation
5
—
1. Switch off the customer-site circuit breakers. Ensure that the voltage across the AC power source is
0 V and that there is no chance that the voltage might become active during installation.
2. Switch the power switch on the PDU faceplate to the standby
(
) position.
3. Using a number 2 Phillips (+) screwdriver, remove the four screws from the metal retaining bracket
located on the lower right of the PDU. Remove the metal retaining bracket from the PDU (see
Figure 102 on page
Figure 102: Removing the Metal Retaining Bracket from a High Capacity Delta AC PDU
236).
6 Input voltage LED
—
7 Wiring compartment
—
8 Power input cord selection switch
—
Metal retaining bracket
9
—
Wiring compartment door
10
—
236