Screws Holding The Top And Bottom Sides Of; The Chassis To The Cage Frame - IBM DS3950 User And Installation Manual

Figure 40. Screws holding the top and bottom sides of the chassis to the cage frame
14. Grasp the blue handle in the center of the front cage frame and pull it
15. Unpack the new front cage frame with the midplane. Save the packaging
16. Insert the new front cage plane/midplane by aligning it with the EXP395 front
17. Tighten the four front cage frame screws. See Figure 39 on page 89.
18. Install the seven Phillips screws (three on top and four on bottom) that hold
19. Push the chassis all the way back into the rail and install the four M5 screws
20. Install the four Phillips screws on the back along the sides of the EXP395
21. Insert the E-DDM FRUs. Be sure you insert them in the correct slots. Use the
22. Re-insert the ESMs and reconnect the fibre channel cables.
23. Re-insert the power supply and fan units and reconnect the power supply
24. Power on the EXP395.
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IBM System Storage DS3950 EXP395 Storage Expansion Enclosure: Installation, User's, and Maintenance Guide
Screws
outward to slide the front cage frame out approximately two inches. Grab the
two sides of the front cage frame and remove it from the chassis.
Note: The front cage frame might be tightly secured in the chassis. IBM
recommends mounting the EXP395 chassis back in the rack using the
four M5 screws to hold the EXP395 chassis in place while you pull on
the blue handle to separate the front cage frame from the chassis.
Remove the EXP395 chassis from the rack and place it on a level
surface after you remove the failed front cage frame for the next step.
materials in case you need to return it.
opening and slowly sliding it into the EXP395 chassis. Make sure that the
front cage frame EMC gaskets do not snag between the frame and chassis.
the front cage frame to the EXP395 chassis that you removed in step 13 on
page 89, as shown in Figure 40.
along the side edges of the EXP395 chassis.
chassis that hold the EXP395 to the rails.
labels you put on them before you removed them to guide you.
cords.
Screws
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