As part of the planned work carried out at the power unit, repairs were made to the main equipment of the reactor system, the turbogenerator, and the main circulation pumps. The first refueling of spent nuclear fuel was carried out - in accordance with the regulations, 48 out of 163 fuel assemblies with nuclear fuel were replaced. About 3 thousand technological systems and pieces of equipment were diagnosed.
At present, the power unit is performing routine pre-launch operations with subsequent power up of the reactor system and inclusion of the unit in the network.
Scheduled preventive maintenance is carried out at nuclear power plants annually - it is necessary to ensure the stable operating condition of the equipment.