Remove the bus bar cover

Use this information to remove the bus bar cover.

About this task

S002

CAUTION

The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.

Attention

• Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.

• The bus bar cover is attached on top of the bus bar on the front side of the mid-plate assembly.

  Figure 1. Bus bar location on mid-plate assembly
  
  

Watch the procedure

• A video of this procedure is available at YouTube.

Procedure

1. Make preparations for this task.
   1. Remove all trays from the enclosure. See Remove a tray from the enclosure.
   2. Disconnect power cords and remove all Power Conversion Stations (PCS). See Remove a Power Conversion Station (PCS).
   3. Remove the blank filler. See Remove the blank filler.
   4. Remove the SMM3. See Remove the SMM3.
   5. Remove all Power Conversion Station (PCS) cages. See Remove a Power Conversion Station (PCS) cage.
   6. Remove upper and lower manifolds. See Remove the manifold.
   7. Remove the enclosure mid-plate assembly. See Remove the mid-plate assembly.
   8. Remove the leakage sensor. See Remove the leakage sensor.
2. Remove three M4 T20 screws from the bus bar cover.
   Figure 2. Removing screws from the bus bar cover
   
   
3. Remove the bus bar cover from the mid-plate assembly
   Figure 3. Removing the bus bar cover