Chapter 4 Part Replacement; Part Replacement Service Window; Iom Replacement - HGST Ultrastar Data102 User Manual

User Guide
4 Part Replacement
4.1 Part Replacement Service Window
The following table contains a time required and a replacement window related to each hot
swappable replacement part within the enclosure. The time required for replacement is the expected
amount of time it requires to replace the part. The replacement window is the amount of time that
the enclosure can be open for servicing. If the enclosure cover is open for a period lasting longer
than the replacement window, the enclosure may reduce access to drives and other components to
reduce the occurrence of thermal issues.
Table 28: Replacement Service Window
Part
IOM
PSU
Rear Fan
IOM Fan
Drive Assembly
Attention: In the case of multiple part failures, failed fan should always be replaced before
any other part is replaced. Once the enclosure cover is open, the failed fan must be removed
within a minute. The remainder of the replacement of a failed fan should be completed within
the 5 minute replacement windows.
4.2 IOM Replacement
Table 29: Replacement Procedure Info
Required Tools
None
1. Grasp both handles at the front of the enclosure and pull with even pressure to extend the
chassis out of the rack until it is stopped by the safety latches. The safety latches will prevent
the enclosure from coming out of the rack completely and the cover will remain in the rack
attached to the rear alignment brackets.
Time Required
60s
60s
60s
60s
60s
# of People Required
1
58

4.1 Part Replacement Service Window

Replacement Window
5 Minutes
5 Minutes
5 Minutes
5 Minutes
5 Minutes
Time Required
60s
4. Part Replacement
Replacement Window
5 Minutes