On 15/06/2023 morning, around 6:32 am, a powercut caused failure in the Compresed Air Pressure system. Faraday cup was closed by the interlock and the HV was turned off.

We turned off the accelerator, dismounted LNL9 (pictures attached) and mounted Ta1 Edi backing. We left only ACP28 pump on. We also switched off GeBo HV and its cryocooler.

All details can be found in the excel sheet attached to entry 24.