Juniper T1600 Hardware Manual page 415

control boards
maintaining.....................................................................155
taking offline...................................................................213
conventions
notice icons.......................................................................xx
text and syntax................................................................xx
cooling system
description.......................................................................69
troubleshooting.............................................................182
cord
power See AC power cord
craft interface
alarm cutoff/lamp test button.................................52
description.........................................................................51
FPC LEDs...........................................................................55
FPC online/offline buttons..........................................51
host subsystem LEDs...................................................54
LCD......................................................................................53
LEDs
alarm (red and yellow).......................................52
replacing............................................................................211
curly braces, in configuration statements.....................xxi
customer support..................................................................xxii
contacting......................................................................382
contacting JTAC.............................................................xxii
D
DB-9 cable connector pinouts (auxiliary and console
ports)....................................................................................372
DC power
requirements for hardware components...........352
specifications................................................................354
DC power cables
lugs....................................................................................354
specifications................................................................354
DC power supply
cables See DC power cables
dispersion in fiber-optic cable........................................366
documentation
comments on..................................................................xxi
E
earthquakes
site preparation for........................................................76
tested toleration for seismic....................................347
EIA rack standards..................................................................76
electricity
safety warnings............................................................330
site wiring guidelines..................................................363
Copyright © 2010, Juniper Networks, Inc.
electromagnetic
compatibility See EMC
pulse.................................................................................363
electrostatic bag
using to store components.......................................312
EMC (EMI)
compliance with requirements.....................341, 342
standards.......................................................................340
suppression...................................................................363
EMP...........................................................................................363
environmental specifications...........................................347
ESD
preventing damage to components by................312
Ethernet port (for Routing Engine management)
cable
connection during initial installation............129
replacement instructions..................................197
specifications.......................................................369
description........................................................................56
ETSI rack standards...............................................................76
F
fan trays
description.......................................................................69
maintaining.....................................................................153
replacing..........................................................................201
troubleshooting.............................................................182
fiber-optic array cable
cleaning............................................................................157
fiber-optic array ports
cleaning............................................................................157
fiber-optic cable See cable, fiber-optic
field-replaceable units........................................................189
fire safety specifications.....................................................315
Flexible PIC Concentrators See FPCs
font conventions......................................................................xx
FPCs..............................................................................................18
components......................................................................18
LEDs....................................................................................55
maintenance..................................................................156
online/offline buttons...................................................51
replacing..........................................................................237
status, checking...................................................156, 184
troubleshooting............................................................184
types...................................................................................28
fuses............................................................................................59
Index
391