[Takahashi-san, Yuhang, Eleonora]

With the help of Takahashi-san, we have switched off all the instrumentation in TAMA in view of the power shutdown planned for tomorrow.

In particular we switched off the vacuum system in the central area and south arm and the compressor in the elecshop. We also closed the gate valves between the TM towers of the south arm and the pipe.

Some details of the swiching off precedure are reported in the attached file.