Fujitsu 1FINITY L100 - Remove Plug-In Unit

9.3
Remove Plug-In Unit
The following links lead to related informaon:
Install Plug-In Unit
Prerequisites:
■ Any ber connecons to the PIU have been removed and properly marked or labeled according to local
pracce.
■ Replacement PIU or ller panel is available, if the blade is acve.
Warning: PIUs can be damaged by ESD during installaon or removal or whenever they are contacted.
Wear an ESD wrist strap with a minimum resistance of 1 megohm that is properly secured to the ESD
grounding wrist strap connecon post to prevent possible PIU damage. Before using the strap, check it for
opens, shorts, and the minimum resistance value. If the strap does not pass these checks, do not use it.
Cauon: Do not remove the wrong ber connecons. Removing a ber connecon that is in use disrupts
service.
Note: Removal/installaon instrucons involving an acve blade are typically maintenance-related acvies.
Step 1
Locate the PIU to be removed.
Step 2
Prepare slot for PIU removal.
Command:
> request prepare-removal shelf-id 1 slot-id x
Note: In this example, x = 1…4.
Step Result:
The LED turns red for any port with an installed pluggable module, but trac remains UP.
Step 3
Ensure that an appropriate ESD wrist strap is worn and is properly grounded onto the ESD wrist strap grounding
post on the chassis.
Step 4
Gently pull open the locking latch unl the unit is released from the rear of the slot.
Equipment Removal
Remove Plug-In Unit
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Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only