| 摘要 |
A marine toilet having a bowl connected by a trap to a macerator which in turn is connected to a tank, a pump for effecting flow of the intake and discharge fluids and a control circuit provided with switch means, one of which disables the circuit so that the unit cannot be used in areas where discharge is unlawful and another of which is operable in one position to condition the unit for flushing followed by decontamination and automatic discharge and in another position for washing and discharge.
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