Tula: repair of two Elekta linear accelerators

From December 2 to 5, 2024, service engineer Ilya Shchetkin in Tula, using an Elekta Synergy linear accelerator, eliminated spontaneous displacement of the optical system due to one of the broken mounting screws and carried out the calibration procedure for the Agility Head optical system. And on the Elekta Infinity linear accelerator, he installed and configured the ODI laser distance meter after repair, cleaned the Monaco workstations, eliminated the 2R and 2T errors, and checked the ionization chamber.