Dell PowerVault 136T LTO/SDLT (Tape Library) - Manual (Page 21)

Figure 5. Installing the Multiple-Slot Mailbox Assembly
Installing Storage Column(s)
Refer to Figure 7 .
Tools required: 11mm or 7/16 Nut driver, T20 Torx driver and flashlight.
Step 1 Power off the Dell PowerVault 136T LTO Library by setting the main switch on the AC Input Power Module to the Off position.
Step 2 Open the Dell PowerVault 136T LTO Library front door.
Step 3 If necessary, move the Picker Assembly to a position in the Y-axis to allow access room and gently slide the storage column in place.
NOTE: The Y-axis refers to the vertical movement of the Picker Assembly. It can be moved gently, manually. The rotary axis refers to a
spinning action and requires the Picker Assembly to be rotated by turning the gear on the Rotary Motor by hand.
Step 4 Refer to Figure 6 for the storage column topography and perform one of the following two steps depending on the column you are installing:
l
If you are installing column 4, use the T20 Torx wrench to tighten two bottom screws attaching the storage column to the bottom chassis.
l If you are installing column 5, use the 7/16 nut driver to tighten the bolt attaching the storage column to the bracket.
Step 5 Install the top bolt using the 7/16 Nut driver.
Step 6 Install any magazines in the storage column.