That Lucky Old Sun Quest ID

1. Talk to the idiot wearing sunglasses in the back of the HELIOS One plant building.
2. Connect to the HELIOS One mainframe from the western reflector control terminal.
3. Connect to the HELIOS One mainframe from the eastern reflector control terminal.
4. Restore power to the HELIOS One mainframe via an auxiliary generator.
5. Use the HELIOS One mainframe to send power to a destination of your choosing.
6. OPTIONAL: Arm ARCHIMEDES security system to wipe out all nearby NCR soldiers.
7. Initiate reflector retargeting from the console on the tower observation deck.
8. Talk to Fantastic.
9. Talk to Ignacio.

This quest advances silently, so it writes nothing to the Pip-Boy. These are its stage numbers, in the order the game stores them.

Pick a stage number, then copy the ready-to-paste command: