Chapter 15 Maintaining The Fan Units; Before Maintaining A Fan Unit; Configuration Of The Fan Units - Fujitsu Oracle M10-1 Service Manual

Chapter 15
Maintaining the Fan Units
This chapter describes the maintenance procedure for the fan units.

Before Maintaining a Fan Unit

■

Configuration of the Fan Units

■
Removing a fan unit
■
Installing a fan unit
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15.1 Before Maintaining a Fan Unit
This chapter only has descriptions of the fan unit configuration and the work of
removing and installing fan units.
Before removing a FRU, see
necessary work items.
For the types of maintenance on fan units, also see "Fan unit" in
Maintenance types for
15.2 Configuration of the Fan Units
This section describes the configuration and the locations of the fan units.
Seven fan units are installed in a chassis. If an error occurs in a fan unit, XSCF detects
the error. The 6 + 1 redundant configuration of the fan units allows the system to
continue operating even if one fan unit fails.
"Chapter 7 Maintenance
FRUs."
Flow" and perform the
"Table 7-2
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