Removing and Replacing the Power Distribution Unit (for Model 12/140 only)
Removing and Replacing the Power
Distribution Unit (for Model 12/140 only)
Level of Difficulty: [3] Moderate
The power distribution unit is the black power strip that is located at the
bottom and at the back of the cabinet.
To replace this part (see Figure 2-34 on page 2-66):
1. Power off the library.
2. Unplug all power cords from the power distribution outlet.
3. Disconnect the ground wire by removing the 10-32 T-25 screw that
secures the wire between the power distribution unit and the library
cabinet.
4. Unplug the power distribution unit from the grounded wall outlet.
5. Remove the two 10-32 T25 screws and nuts from each side of the unit.
These screws secure the unit to the back of the cabinet.
Chapter 2
Removing and Replacing Major Library Components
2-65