Do not keep resetting it. A second immediate stop indicates that restoring the control has not resolved the underlying problem, even if the first reset was performed exactly as the manual allows.
What the observation tells you
Further attempts add little useful evidence and can place more stress on an appliance that cannot operate normally. Stop feeding food and keep the sink's other users informed. Never hold a reset button in or bypass a protection device.
A useful next step
Leave the unit safely isolated and report the complete sequence, including whether it hummed, moved briefly or remained silent. Tell the engineer which manufacturer procedure was followed.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.