[Takahashi, Sato, Horiuchi]

1. Set the height of BF to 70mm.
2. Released the DP.
3. Released the kyestone of BF.
4. Replaced the signal generator (SG) from the commertial one to the embedded board. Original SG was set to 7.7Vp-p (5.8Vp-p for each driver) in amplitude. New SG was set to 7.0Vp-p. 
5. Calibrated the LVDT in BF (see plot #1).
6. Tuned the BF at the mid point (41mm in height) of FR (see plot #2). Base weight was 202.7kg.
7. Checked the range of FR (see plot #3).
8. Fixed the keystone.
9. Set the height of BF to 60mm.