Mx2020 Fan Tray Led; Table 23: Fan Tray Leds - Juniper MX2020 Hardware Manual

MX2020 3D Universal Edge Router Hardware Guide

MX2020 Fan Tray LED

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Documentation
56
Each fan tray (both the standard fan tray and optimized power fan tray) contains one
bicolor LED located on the front faceplate, (see
fan tray LEDs is located on the top middle of the craft interface. For more information,
see "MX2020 Component LEDs on the Craft Interface" on page

Table 23: Fan Tray LEDs

Label Color
STATUS Green
Yellow
Red
MX2020 Cooling System Description on page 53
Maintaining the MX2020 Fan Trays on page 345
Troubleshooting the MX2020 Cooling System on page 534
MX2020 Component LEDs on the Craft Interface on page 39
Table 23 on page
State Description
On Fan tray is operating properly.
On Fan tray is not receiving enough power to operate.
Fan temperature may indicate warm threshold.
On Fan tray is nonoperational.
One or more fans are bad or not operating.
Fan temperature may indicate high threshold.
56). A set of four bicolor
39.
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