| 摘要 |
A processor for photographic material includes a multitude of treatment tanks through which the photographic material to be treated is sequentially moved and in which photographic treatment solutions are found during operation, especially developing, bleaching, fixing and stabilizing solutions. The processor includes a refill pump and conduit system for pumping the treatment solutions and the water used from storage containers for treatment solutions and a water tank into the treatment tanks. A refill pump and a corresponding refill conduit is provided for each storage container and the water tank. A control for the refill pumps cooperates with level sensors associated with the storage containers in such a way that the refill process is stopped when one of the storage containers is empty. At least for those storage containers including the photographic developing solution, an additional pump controlled by the control is provided and a corresponding additional conduit for automatically pumping off residual amounts of treatment solution in the storage containers. All other storage containers can be completely emptied by way of the refill pumps. By automatically and completely emptying the storage containers, the handling of the empty storage containers is simplified and especially their disposal made easier and less costly.
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