Fujitsu 1FINITY L100 - Replace Plug-In Unit

Step 6
Log on the NE, if necessary.
Step 7
Retrieve all alarms and standing condions currently being reported on the NE.
Command:
> show alarms alarm-list
Step 8
Verify that no alarms or standing condions are currently being reported on the NE related to the replacement
of the Fan unit.
Note: Clear any alarms or standing condions being reported for the replacement unit. If unable to clear the
alarms, call Fujitsu at 1-800-USE-FTAC (1-800-873-3822) for technical assistance.
✓ This task is complete.
Addional Instrucons:
Follow local pracce/procedures for repair or replacement of equipment, as applicable.
8.3.2
Replace Plug-In Unit
Prerequisites:
■ Trac has been removed from the PIU (if the unit is handling trac).
■ Replacement PIU is available.
■ If the operang temperature is not in the range of 5…40 °C, do not perform this procedure unl the operang
temperature is in this range.
■ User must be logged on as fujitsu/1nity or have Level-4 or Level-5 privileges assigned to perform this
procedure.
This procedure lists the general steps required for replacing the PIU in the blade. This procedure is limited to
replacing a PIU with the exact same PIU type.
Danger: This equipment contains high-power opcal laser devices that transmit light at a dangerous level.
Never look into the end of a ber-opc cable because permanent eye damage or blindness could occur if
the laser light is present. Follow local safety precauons regarding ber-opc cables.
Danger: Never handle exposed ber with bare hands or touch it to bare skin. Fiber fragments can enter
the skin and are dicult to detect and remove. Follow local safety precauons regarding ber.
System Maintenance
Equipment Replacement
362
Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only