screw is properly threaded into the terminal. Applying installation torque
to the screw when improperly threaded might result in damage to the
terminal.
CAUTION:
The maximum torque rating of the terminal screws on the DC
power supply is 6 lb-in. (0.7 Nm). The terminal screws might be damaged
if excessive torque is applied. Use only a torque-controlled driver to tighten
screws on the DC power supply terminals. Use an appropriately-sized
driver, with a maximum torque capacity of 6 lb-in. or less. Ensure that the
driver is undamaged and properly calibrated and that you have been
trained in its use. You might want to use a driver that is designed to prevent
overtorque when the preset torque level is achieved.
5.
Repeat Step
through Step
for the remaining power supplies.
6.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
the strap to an approved site ESD grounding point. See the instructions for your site.
7.
Connect each DC power cable to the appropriate external DC power source.
NOTE:
For information about connecting to external DC power sources,
see the instructions for your site.
8.
Switch on the external circuit breakers to provide voltage to the DC power source
cable leads.
9.
Switch on the circuit breakers on each power supply to the on position (
|
). Observe
the status LED on each power supply faceplate. If a DC power supply is correctly
installed and functioning normally, the status LED lights green steadily.
If the status LED indicates that the power supply is not functioning normally, repeat
the installation and cabling procedures.
Copyright © 2017, Juniper Networks, Inc.
18
MX10003 3D Universal Edge Router Quick Start
