No. A factory reset is a model-specific operation, not a universal first response. It can remove settings without addressing an underlying mechanical, water or electrical condition.
Understanding this situation
First identify what changed and consult the manual's relevant guidance. A child-lock setting, selected delay and an actual error require different responses. Resetting indiscriminately can also erase useful evidence about the programme state.
A useful next step
Record the display and circumstances before any manufacturer-directed reset. Leave safety-related faults unused regardless of whether a reset is available. Do not enter service menus or undocumented button sequences copied from unrelated models to clear a warning.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.