Juniper PTX5000 Hardware Manual page 607

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In Table 87 on page 589, the text in the column labeled "LCD Message" appears in the display of the
craft interface. The text in the column labeled "CLI Message" appears in the output from the
show chassis alarms command. An alarm indicates that the temperature for a component exceeds the
preconfigured temperature warm or temperature hot threshold.
Table 87: Troubleshooting Temperature Alarms
Alarm LCD
Type Message
Red Sensor
Failure
cb-number Hot
OK
OK
OK
OK
OK
OK
OK
OK
CLI Message Alarm Condition
Temperature sensor A temperature
sensor failed.
failure
cb-numer Temperature
The Control Board
temperature
Hot
exceeded the hot
temperature
threshold. If this
condition persists,
the Control Board
shuts down.
2700 RPM
2700 RPM
2657 RPM
2871 RPM
2871 RPM
2871 RPM
2785 RPM
2742 RPM
Solution
Contact JTAC.
•
Issue the
engine
show chassis routing-
command.
589