IBM 84875MU, Руководство пользователя

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4. Grasp the fan with both hands and pull firmly, extending the rubber grommets;
the grommets will be pulled through the holes in either the fan or the chassis
and can then be removed.
Note: It may be easier to use side cutters to sever the grommets.
5. Pull the fan up and out of the chassis.
To install the rear fan, reverse the previous steps, attaching the rubber grommets to
the fan and then using needle-nosed pliers to pull them through the holes in the
chassis.
Control panel assembly
Note:
v
Read “Installation guidelines” on page 23.
v
Read the safety notices at “Safety information” on page 107.
v
Read “Handling static-sensitive devices” on page 24.
Complete the following steps to remove the control panel assembly:
1. Turn off the server and attached devices; then, disconnect all power cords and
external cables.
2. Remove the cover and support bracket (see“Removing the side cover” on page
26 and “Removing and installing the support bracket” on page 28).
3. Remove the front bezel (see “Removing the bezel” on page 27).
Note: This procedure will be easier to perform if the server is on its side.
4. Remove any hot-swap hard disk drives that are installed.
Attention: Attempting to pivot the drive cage with hot-swap drives installed
might damage the drives.
5. Pivot the drive cage out until it locks in position.
Attention: Do not place any strain on the hard disk drive cables; it might be
necessary to disconnect these cables before pivoting the drive cage.
6. Disconnect the control panel assembly cables from the system board.
Chapter 6. Field replaceable units
63