It may be needed to stop the appliance safely or support servicing. Hiding it behind new furniture can make an otherwise straightforward response difficult.
What the observation means
Access is different from opening the switch or altering its wiring. The owner should know where the normal control is without reaching across hot equipment or entering a wet area.
A useful next step
Tell the service team if it is obstructed or its purpose is unclear. Do not relocate it yourself or improvise an alternative supply. A damaged, hot or scorched switch needs electrical assessment rather than repeated operation.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.