Juniper T1600 Hardware Manual page 323

Copyright © 2010, Juniper Networks, Inc.
Put the wires of the AC power cord through the hole of the metal wiring compartment.
9.
Screw the retaining nut onto the AC power cord to secure it to the metal wiring
10.
compartment.
Connect the AC power cord wires to ground and the AC terminal block on the
11.
three-phase wye AC power supply (Figure 180 on page 299), Use a 1/4-in. slotted
screwdriver to loosen each of the input terminals or grounding point screws, insert
each wire into the grounding point or input terminal, and tighten the screw.
Insert the wire labeled
a.
Insert the wire L1 into the
b.
Insert the wire labeled
c.
Insert the wire labeled
d.
Insert the wire labeled
e.
Figure 180: Connecting Power to the Wye 3–Phase AC Power Supply
Verify that the power cord wire connections are correct.
12.
Using a number 2 Phillips (+) screwdriver, tighten the two captive screws on the metal
13.
AC wiring compartment.
Place the AC power cord into the plastic tie located on the right side of the power
14.
supply, and fasten the plastic tie.
Verify that the AC power cord is not touching or blocking access to router components,
15.
and that it does not drape where people could trip on it.
Remove the ESD grounding strap from the ESD points on the chassis. Connect the
16.
strap to an approved site ESD grounding point. See the instructions for your site.
Connect the AC power cord to the AC power source.
17.
Switch on the customer site circuit breakers to provide voltage to the AC power source
18.
cables.
Remove the ESD grounding strap from the approved site ESD grounding point. See
19.
the instructions for your site. Reconnect the strap to one of the ESD points on the
chassis.
Verify that the LED on the power supply faceplate is lit steadily, indicating that
AC OK
20.
the AC terminal block is receiving power.
Chapter 17: Replacing T1600 Router Hardware Components
into the grounding point labeled
GND
L1 input terminal.
into the input terminal.
L2 L2
L3 into the L3 input terminal.
into the input terminal
N N
L1 L2 L3 N
.
GND
299