Removing An M10I Ac Power Cord; Installing An M10I Ac Power Cord - Juniper M10i Hardware Manual

M10i Multiservice Edge Router Hardware Guide
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Field-Replaceable Units (FRUs)" on page 99. For M10i routers with only two AC power
supplies, you must power off the router before replacing an AC power cord.
Removing an M10i AC Power Cord on page 124
1.
Installing an M10i AC Power Cord on page 124
2.

Removing an M10i AC Power Cord

To remove an AC power cord:
Switch off the dedicated customer site circuit breaker for the power supply, and
1.
remove the power cord from the AC power source. Follow the instructions for your
site.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
2.
the strap to one of the ESD points on the chassis.
Switch the power switch on the power supply faceplate to the
3.
Remove the appliance coupler end of a AC power cord from the appliance inlet on
4.
the power supply faceplate.

Installing an M10i AC Power Cord

To install an AC power cord:
Locate an AC power cord with a plug appropriate for your geographical location (see
1.
"M10i AC Power Cord Specifications" on page 189).
Verify that the power switch on the power supply faceplate is in the
2.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
3.
the strap to one of the ESD points on the chassis.
Insert the appliance coupler end of a AC power cord into the appliance inlet on a power
4.
supply faceplate.
Detach the ESD grounding strap from the ESD points on the chassis, and connect the
5.
strap to an approved site ESD grounding point. Follow the instructions for your site.
Switch on the dedicated customer site circuit breaker for the power supply, and insert
6.
the plug into an AC power source receptacle. Follow the instructions for your site.
Detach the ESD grounding strap from the approved site ESD grounding point, and
7.
connect the strap to the ESD points on the chassis.
Switch the power switch on the power supply to the on (|) position.
8.
Observe the OUTPUT OK
9.
is correctly installed and functioning normally, the
Verify that the AC power cord does not block access to router components or drape
10.
where people could trip on it.
Preventing Electrostatic Discharge Damage to an M10i Router on page 150
M10i AC Power Supply Description on page 25
LEDs on the AC power supply faceplate. If the power supply
OUTPUT OK
Copyright © 2010, Juniper Networks, Inc.
( ) position.
OFF O
( ) position.
OFF O
lights steadily.