No. Muting affects the warning sound, not necessarily the wastewater level or underlying fault.
What the observation means
The manufacturer's instructions determine whether a mute function is permitted and what action must follow. An indicator may remain active even after the sound stops.
A useful next step
Keep connected fixtures unused where clearance is uncertain and seek assessment. Record the original warning before muting if safe. Do not treat silence as a repair or reset repeatedly until the light disappears; the cause needs to be addressed.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.