IBM 4910-33D Installation Guide - Page 36

Removing and installing the hard disk drive air duct - drivers

Page 36 highlights

Removing and installing the hard disk drive air duct 2 March 2009 1 1 Figure 18. Removing the hard drive air duct Attention: The hard drive front air duct must be installed correctly to allow the flow of air for the hard drive; incorrect installation can result in hard drive failure. The hard disk drive air duct should not be removed unless it is broken or installed improperly. Once the air duct is removed, it typically cannot be reinstalled. A new air duct (one that has never been installed) must be installed in the unit. To remove the hard drive air duct: 1. Open the unit. See "Removing and installing the top cover" on page 12. 2. Using a small flat blade screw driver, unlatch the snap latches 1 on the left and right sides of the hard drive air duct and remove the air duct 2 . 3. To install the hard drive front air duct, reverse this procedure. 22 SurePOS Installation and Service

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Removing and installing the hard disk drive air duct
Attention:
The hard drive front air duct must be installed correctly to allow the
flow of air for the hard drive; incorrect installation can result in hard drive failure.
The hard disk drive air duct should not be removed unless it is broken or installed
improperly. Once the air duct is removed, it typically cannot be reinstalled. A new air
duct (one that has never been installed) must be installed in the unit.
To remove the hard drive air duct:
1.
Open the unit. See “Removing and installing the top cover” on page 12.
2.
Using a small flat blade screw driver, unlatch the snap latches
±1²
on the left
and right sides of the hard drive air duct and remove the air duct
±2²
.
3.
To install the hard drive front air duct, reverse this procedure.
1
1
2
Figure 18. Removing the hard drive air duct
March 2009
22
SurePOS Installation and Service