IBM SAN256B-6, Installation, Service And User Manual

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4. Remove the four screws from the iPDU. Set aside for later use.
5.
With one hand under the iPDU to support it, remove the iPDU from the rack.
6. Set the iPDU aside. Follow the return instructions that accompany the replacement iPDU.
Replacing the side-mounted iPDU: Complete the following steps to replace the side-mounted director
iPDU:
1. Insert the new iPDU (PN 00FW787) into the cutout until the iPDU mounting tabs are against the nut
clips.
2. Insert the four screws through the iPDU mounting tabs and into the nut clips. Tighten each screw.
3. Reattach the iPDU power cable to the iPDU and to the power source.
4. Reconnect any director power cables that you disconnected from the iPDU, using the locations you
noted during the removal process.
5.
Follow the steps in “Step 11. Power on the rack” on page 217.
Removing and replacing the front or rear rack door
Use this procedure to remove and replace the front or rear rack doors.
Removing the rack door
Perform the following steps to remove the front or rear door:
1. Open the door of the rack.
2. Remove the door by lifting it up and out.
3. Remove the hinge bracket (if necessary) by removing the hinge mounting screws that attach the
bracket to the rack. See Figure 94.
Replacing the rack door: Perform the following steps to replace the front or rear door:
1. Align the door with the hinge pin.
2. Install the bottom hinge pin (the longest pin) first.
3.
Install the top hinge pin (the shortest pin) second.
SJ000659
Latch Mounting Screws
Door Removed for Clarity
Latch
Hinge Mounting Screws
Hinges
Door
Figure 94. Removing the rack door
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SAN256B-6 Installation, Service, and User Guide