Bottom Enclosure Screws - IBM Storwize V7000 Unified Problem Determination Manual

9. Remove the two power supplies from the enclosure. Refer to "Replacing a
Storwize V7000 Gen2 power supply unit for a control enclosure" on page 305
for guidance.
10. Remove the node canisters from the enclosure. Label them to indicate what
canister came from each canister slot.
11. Remove the fan modules from the enclosure, as described in "Replacing a
Storwize V7000 Gen2 fan module" on page 298.
12. Remove the end caps from the enclosure, as described in "Replacing Storwize
V7000 Gen2 enclosure end caps" on page 328.
13. Remove the two M5 screws from the front of the enclosure to free the
enclosure from the rack.
14. Slide the enclosure from the rack, and then place the enclosure on a work
surface, so that the underside of the enclosure faces upward, and the
enclosure front is facing toward you.
CAUTION:
>32 kg (70.5 lb)
or
The weight of this part or unit is between 32 and 55 kg (70.5 and 121.2 lb).
It takes three persons to safely lift this part or unit. (C010)
15. Remove the four screws from the bottom of the enclosure. Three screws are
near the front and one is near the middle. Label these screws to indicate the
location from which they are removed and place them aside. Figure 104
illustrates the location of the screws on the bottom of the enclosure.
Figure 104. Bottom enclosure screws
Note: A PH1 screw driver is used for the screws in this step and the
following steps. A pair of pliers is needed for the screw-pins in the following
steps.
32-55 kg (70.5-121.2 lbs)
or
Chapter 5. Control enclosure
355