Juniper PTX5000 Hardware Manual page 234

PTX5000 Packet Transport Router Hardware Guide
198
NOTE: The cable manager assembly is installed with the side wall of the
comb assembly closer to the PDU but you can also install it with the side
wall away from the PDU. The cable manager is symmetric in both positions.
It might be easier for you to handle the mounting screws if the extension
piece side wall is closer to the PDU as shown in
might have to remove the comb assembly from the extension pieces and
reinstall the comb assembly with the extension pieces upside down, so
that the side wall is closer to the PDU.
Secure the cable manager assembly to the rack by placing four screws and tightening
3.
them using a number 3 Phillips (+) screwdriver. To widen the cable management
comb assembly extension, see
Extension" on page 200
NOTE: If the provided screws are not compatible with your rack, you might
have to use different types of screws (such as metric screws).
CAUTION: The maximum torque that may be applied to the provided
number 12 screws is 30.0 lb-in. (3.4 Nm).
Similarly, secure the cable manager for the other PDU.
4.
Connect power cables to the PDU (see
5.
Capacity DC PDUs" on page 221
Route the power cables through the comb assembly. Ensure that each row of cables
6.
from the PDU is passed through the same row of the comb. For example, route the
bottom row cables from the PDU through the bottom comb (see
You can secure the cables by tie-wrapping the cables to the comb.
"Widening the Cable Management Comb Assembly
"Connecting Power to the PTX5000 High
).
Copyright © 2017, Juniper Networks, Inc.
Figure 94 on page 199. You
Figure 95 on page 199).