AUTOMATIC CONTROL SYSTEM FOR A KITCHEN WAREWASHER

An apparatus reminds an operator of a need to change water in a reservoir (1 5) of a warewasher (10) . A counter that counts operating cycles of the warewasher and a sensor (49) provides signal indicating that the reservoir h as been drained and refilled. A controller (22) responds to the counter ha...

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Bibliographic Details
Main Author REICHOLD, KURT A
Format Patent
LanguageEnglish
French
Published 22.02.2007
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:An apparatus reminds an operator of a need to change water in a reservoir (1 5) of a warewasher (10) . A counter that counts operating cycles of the warewasher and a sensor (49) provides signal indicating that the reservoir h as been drained and refilled. A controller (22) responds to the counter having a first threshold value by activating an annunciator (34) to alert the operato r that is it time to change the water. Thereafter when the counter has a great er second threshold value (X) and the controller disables operation of the warewasher until the sensor indicates that the reservoir has been drained an d refilled. Thus the operator is required to change the water in order to continue using the warewasher.
Bibliography:Application Number: CA20062619390