Its removal and care method are model specific. A detachable-looking panel may have retaining parts or a special surface that should not be treated like a baking tray.
What the observation means
Check whether owner removal is permitted and whether the panel's orientation matters. Different side, back and floor components can look related while requiring different methods. Removing one may expose parts that should not be touched.
A useful next step
Use only the documented procedure when the oven is cool and safely isolated as instructed. If the panel is loose or cannot be refitted securely, leave the appliance unused and request help. Do not operate it with protective internal panels missing.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.