Dell PowerVault 130T DLT Service Manual - Page 75

Removing the Library Front Door on, Refer to Opening/Closing

Page 75 highlights

PowerVault 130T Service Manual Removal 1. Review the information under "Preparation" at the beginning of this chapter before starting this procedure. 2. Power off the library. Refer to "Powering On and Off the Library" on page 3-2. 3. Unlock, open, and remove the library front door. Refer to Opening/Closing/ Removing the Library Front Door" on page 3-3. 4. Rotate the robot to give clear access to the Z cable connector. 5. Disconnect the Z motor cable. 6. Loosen or remove the Z belt tensioner assembly located at the base of the Z column using a Torx driver with a T-15 bit to remove the screw holding it to the Z column baseplate. NOTE: Do not change the tensioner setting by loosening the two tensioner adjustment screws, so you can replace the tensioner with the same belt tension as before. 4473D Z Motor 3-39

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PowerVault 130T Service Manual
Z Motor
4473D
3–39
Removal
1.
Review the information under
“Preparation” at the beginning of this
chapter before starting this procedure.
2.
Power off the library.
Refer to “Powering
On and Off the Library” on page 3–2.
3.
Unlock, open, and remove the library front
door.
Refer to Opening/Closing/
Removing the Library Front Door” on
page 3–3.
4.
Rotate the robot to give clear access to the
Z cable connector.
5.
Disconnect the Z motor cable.
6.
Loosen or remove the Z belt tensioner
assembly located at the base of the Z
column using a Torx driver with a T-15 bit
to remove the screw holding it to the Z
column baseplate.
NOTE: Do not change the tensioner setting
by loosening the two tensioner adjustment
screws, so you can replace the tensioner
with the same belt tension as before.