Electricity supply

An error was discovered with the transformers that measure the electricity consumption. This was repaired.

A new alarm outside has been installed. Any time the entrance light path is cut when the telescope power is on the buzzer in the control room sounds and you now also get another buzzer outside. So, if you go down to the service building and you cut by mistake the light path you also get a warning outside which is useful if nobody is left in the control room. If you are fast enough you can return and reset the safety system without loosing the telescope power.