OPERATION CONTROLLER FOR DISHWASHER

PROBLEM TO BE SOLVED: To provide an operation controller for a dishwasher capable of preventing the shutting-off of power supply due to the operation of a power supply breaker and reducing abrupt reduction of supply water, long hours for supplying water, and long hours for draining water and providing ease of use. SOLUTION: In this operation controller for a dishwasher provided with a plurality of dishwashing machines assembled and installed in a sink for kitchen, the dishwasher has a washing tank, a nozzle arranged in the washing tank to inject washing water, a pump for supplying washing water to the nozzle, a draining pump for draining washing water, a heater for heating, a water supply valve for supplying tap water, and a controller for controlling the operation of the pump, the draining pump, the heater, and the water supply valve and is provided with an arrangement circuit for giving instructions for operation to individual dishwashing machines when a plurality of dishwashing machines are operated together.