Is your Smeg dish cleaning appliance door refusing to open? A faulty lock – part number 690074493 – is a typical culprit. This tutorial will walk you through replacing the lock on your Smeg dishwasher . https://690074493genuinesmegdish523646.meteoriteblog.com/61538893/the-smeg-dish-lid-latch-690074493-a-substitute-manual