6-10CHAPTER 6

Cabling E-Series Routers

THIS PRODUCT IS EQUIPPED WITH

 

 

TWO POWER FEEDS. DISCONNECT

 

 

BOTH FEEDS PRIOR TO SERVICE.

POWER A

WER B

 

 

 

 

ON

ON

 

 

O

O

 

 

OFF

OFF

POWER A

POWER B

-48VDC

RTN

-48VDC

RTN

-48VDC RTN -48VDCRTN

!

WARNING!

 

NO OPERATOR ACCESSIBLE

 

COMPONENTS. AUTHORIZED

 

SERVICE PERSONNEL ONLY.

 

Power A

Power B

Power input

leads

leads

module cover

 

Ground

 

Figure 6-4

ERX-14xx model, power input module

 

g013752

Task 1: Turn Off All E-Series Router Power

Before starting, you must switch all E-series router power switches to

OFF.

To turn off the router, push each power switch to the OFF position.

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Juniper Networks E-Series manual Off