Use the other piece from kit parts area H, which is the radiator surface and calibration aperture. Glue this on the shaded panel on the main unit, fold the Earth shield corners back and glue them to the back of this panel.
Use the other piece from kit parts area H, which isthe radiator surface and calibration aperture. Glue thison the shaded panel on the main unit, fold the Earthshield corners back and glue them to the back of thispanel.