Dishwasher for cleaning e.g. food dishes, has hook and hook guiding hole that are utilized for firm coupling of aquifer system with sump, where hook and hook guiding hole have two coupling parts

摘要

The dishwasher has a tray, which forms a cleaning chamber. A sump is provided with a supply hole for supplying washing water. A hook (32) and a hook guiding hole (48) are utilized for firm coupling of an aquifer system (30) with the sump. The hook and the hook guiding hole have a coupling part, which is designed at an outer surface of the aquifer system, and another coupling part, which is distant from the sump at a position, which is spaced from the supply hole for coupling with the former coupling part.