Figure 21: Fan Tray LEDs on an MX10016
3
—
1
—
SFB status (SFB 0 through SFB 2 for the left fan tray
and SFB 3 through 5 for the right fan tray)
Fan status LED
2
—
Fan tray controller status
describes the functions of the fan tray LEDs.
Table 11: Fan Tray LEDs on an MX10016
Description
State
Color
Name
All fans are operating normally. The system
has verified that the fan tray is engaged,
that the airflow is in the correct direction,
and that all fans are operating correctly.
On steadily
Green
Fan status
The beacon feature is enabled. This feature
is enabled using the request chassis
beacon command.
Blinking
Green
An error has been detected in one or more
fans in the fan tray. Replace the fan tray
as soon as possible. Either the fan has
failed or it has become disconnected. To
maintain proper airflow through the
chassis, leave the fan tray installed in the
chassis until you are ready to replace it.
Blinking
Yellow
The fan is not receiving power from the
fan tray controller.
Off
None
51
Summary of Contents for MX10016
Page 1: ...MX10016 Universal Routing Platform Hardware Guide Published 2019 10 15 ...
Page 19: ......
Page 86: ......
Page 123: ......
Page 153: ......
Page 239: ...Figure 118 Moving the MX10016 Using a Mechanical Lift g100421 242 ...
Page 240: ...5 CHAPTER Troubleshooting Hardware Restoring Junos OS 245 Alarm Messages 249 ...
Page 241: ......
Page 249: ......
Page 277: ...Restricted Access Warning 281 ...
Page 292: ...Jewelry Removal Warning 296 ...
Page 295: ...Operating Temperature Warning 299 ...
Page 304: ...DC Power Disconnection Warning 308 ...
Page 308: ...DC Power Wiring Sequence Warning 312 ...
Page 311: ...DC Power Wiring Terminations Warning 315 ...
Page 320: ...Translation The emitted sound pressure is below 92 dB A per GR63 CORE 324 ...