= 20180305 =
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=4349]]

== Today's activities ==
Workers: Miyo, Akutsu
 * Restarted the cryocon.
  * Yokozawa-san reported it was strange on Sunday.
  * In short, restarting it did not help the situation very well. '''''No idea...'''''
  * Anyway EPICS can pick up the data from it. So far so ok.
 * Attached the sixth, and the last thermometer at the side pillar of the suspension.
  * The place is opened when the protectors were removed. So installed today.
  * The signal wires were connected to the cryocon, and now online.
  * Note that this thermometer uses all 75-ohm lines, different from the other ones.
 * Heat-anchored some electric wires to the IYC chamber.
  * One is the wires from the thermometer described above; Kimura-san said we don't need to care, but I can do so I did.
  * Another is fluffy wires; to fix them I just press.
 * '''[Ongoing]''' Need cares of water springs from anchor bolts for oplev pylons.
 * '''[Ongoing]''' Need to confirm what are the scratch lines made by the measurement by the KEK team last week.

== Next plan ==
 * Make heat connection upper and lower part of the suspension by Cu wires.
 * Complete the PS calibration.
 * Complete the calibration of the oplev; the arm length was reported by Simon, so....
 * Complete the signal matrix.
 * Check the balance of the suspended WAB with some wires and sensors are attached.
 * Check how the damping would be now after the replacement of the damping magnets.
 * Check the reproducibility of the alignment of the suspension among several modes.  
 * Check heights of several points.
 * Take care of water spring??

== Wanted! ==
 * Two burndy connectors, vacuum compatible.
 * '''''Stages outside the chamber''''' to ease wiping our legs.
 * Good '''''rail(?)''''' to move the WAB suspension in the cryostat in the main beam direction.
 * '''''Chain block?''''' to support the load in the chamber.
 * A clock to know the time easily.
 * M6 screw set.