Mx2020 Fan Tray Led; Mx2020 Cable Manager Description; Figure 33: Lower Fan Tray Air Filter; Table 25: Fan Tray Leds - Juniper MX2020 Hardware Manual

MX2020 3D Universal Edge Router Hardware Guide
Related
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MX2020 Fan Tray LED

Related
Documentation

MX2020 Cable Manager Description

58

Figure 33: Lower Fan Tray Air Filter

Troubleshooting the MX2020 Cooling System on page 197
Maintaining the MX2020 Air Filter on page 151
Maintaining the MX2020 Fan Trays on page 152
Each fan tray contains one bicolor LED located on the front faceplate, (see
page 58). A set of four bicolor fan tray LEDs is located on the top middle of the craft
interface. For more information, see
on page 36.

Table 25: Fan Tray LEDs

Label Color
Green
STATUS
Yellow
Red
MX2020 Cooling System Description on page 54
Maintaining the MX2020 Fan Trays on page 152
Troubleshooting the MX2020 Cooling System on page 197
MX2020 Component LEDs on the Craft Interface on page 36
The cable management system consists of the following components:
"MX2020 Component LEDs on the Craft Interface"
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.
Table 25 on
Copyright © 2013, Juniper Networks, Inc.