PSL preparation work report

Aug 6th 10am-5pm: (Steve, Jenne, Alberto, Kiwamu, Koji)

- We labeled the cables to be disconnected

• These will be disconnected in order to isolate the PSL table and the frame (housing) from the other part of the lab.
• Upon the labeling we made the list and the map of the cables to be removed.
• On Monday we disconnect those cables one by one accoding to the list.

- The following stuffs have been removed from the PSL table

• The big nuts at the side of the PSL table
• The cable ties on the PSL frame
• Innolight 2W
• The green pickoff optics at the edge
• The optics on the shelf
• The oscilloscopes on the shelf

- The OMC power supply cable was visited.

• The connections to the power supply were removed. There are two HV outputs.

- We put thick and long optical poles

• They are placed at the edge of the table so that we can put the plastic sheets on the table without touching the optics.

Plan on Monday

Aug 9th  9am-5pm: (Steve, Jenne, Alberto, Koji)

• Disconnecting the cables ==> All
• Shutting down the PSL ==> Steve/Koji
  • Draining the cooling water  ==> Steve
• Removals
  • The accelerometers ==> Jenne
  • The reference cavity chamber ==> Steve
  • The small periscope ==> Alberto
• Sealing of the table with the plastic sheets

• The chiller is planned to go to MIT