Preparation
3-5
Hitachi Compute Rack 220S CRU Replacement Guide
Sliding out the system unit for maintenance
This section describes the procedures for sliding out the system unit from the
rack cabinet.
You need to perform the following procedure to replace a
non hot-swappable
component.
Sliding out the system unit from a rack cabinet
When do maintenance of the system unit, slide out the system unit from the rack
cabinet.
1.
Disconnect all the cables from the system unit.
See
Hitachi Compute Rack 220S Getting Started Guide
.
2.
Remove an optional front bezel (AU7706-Y/AU7706-R) if any.
See
Hitachi Compute Rack 220S Getting Started Guide
.
3.
Slide out the system unit while pressing the buttons on the inner rails until
the inner rails stop.
Then the inner rails are locked by lock latches (White).
Lift the front of the system unit slightly when sliding out the
system unit. Otherwise, the system unit can interfere with
another unit installed below, which may cause those units to be
deformed.
Do not push down the system unit while sliding out the system
unit. If you do, the system unit may be deformed.
