The fan tray continues to operate indefinitely and provides sufficient cooling even when a single fan fails,
provided the room temperature is within the operating range. You can check the status of the fans by
viewing the LEDs on each fan tray. See
“MX10016 Fan Tray LEDs and Fan Tray Controller LEDs” on
.
You cannot replace a single fan. If one or more fans fail, you must replace the entire fan tray.
In addition to the fan trays, there is an internal fan in each power supply.
MX10016 Fan Tray LEDs and Fan Tray Controller LEDs
IN THIS SECTION
MX10016 Fan Tray Controller LEDs | 55
Each fan tray has a set of LEDs, and each corresponding fan tray controller also has a set of LEDs. This
topic covers:
MX10016 Fan Tray LEDs
Each of the two fan trays have a set of LEDs that represent the status of the fans in the fan tray, the fan
tray controller, and the three Switch Fabric Boards (SFBs). The fan tray LEDs are located in the top-left
corner of each fan tray.
shows the location of the LEDs on the fan tray.
50
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 ...