The BLM detector boxes were installed in the ring. We connected 3 fibers and 2 scintillator detectors in th ring to be able to observe the beam losses.

Cabling, connection and checks of the BLM without the beam.

Machine start-up. Modulator was switched on at ~9h30.

Good storage.

Check of the injector and injection in the ring. Looking for the signal of the BLM withthe beam. Sucesfully; the signal was found with the fibers (see the screenshot attached).

Strange behaviour with the storage shot-by-shot: better and worse storage.  Nicolas, Jean-Noel and Mohamed is trying to check it. All the chain from the synchro generator to the RF cavity was checked and it is OK. To be investigated.