Use the basket positions and supports described for the model. Handles may have particular hanging or stacking positions, and an incorrect arrangement can obstruct lid closure.
What the observation tells you
A basket that seems to balance on an edge may not be securely supported. Heavy contents can make it slip unexpectedly. It can also press against a divider or trap packaging at the seal, creating a later frost problem.
A useful next step
Unload the basket before repositioning it and follow the diagram. Do not bend handles to make it fit. Report damaged supports or a missing basket rather than using an unstable substitute.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.