Juniper XRE200 -, Hardware Manual

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Figure 32: Removing a Fan Module from an XRE200 External Routing Engine
g020970
Press latch
to release fan
NOTE: When a fan module is removed, Fan/Blower is Absent is logged in the system log and
the system raises a minor alarm.
SEE ALSO
Fan Modules in an XRE200 External Routing Engine
Installing a Fan Module in an XRE200 External Routing Engine
XRE200 External Routing Engines have two field-replaceable unit (FRU) fan modules on the back panel.
The fans are hot-removable and hot-insertable FRUs: You can remove and replace them without powering
off the external Routing Engine or disrupting external Routing Engine functions.
Ensure that you have the following parts and tools available to install a fan module:
•
A Phillips (+) screwdriver, number 2
To install a fan module in an external Routing Engine (see Figure 33 on page 94 ):
1. Remove the fan module from its bag.
2. Ensure the fan module is properly aligned with the fan module slot by aligning the latch on the fan
module with the latch connector receptacle in the fan module slot. The latch connector receptacle is
on the left side of the left fan module slot and on the right side of the right fan module slot.
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