The dishwasher door latch lock, identified by part number 4026DD3001A, functions with both LG and Sears-Kenmore models. Its purpose is to secure the dishwasher door by attaching it to the upper section of the tub during use.
To install this component safely, first disconnect the power to the appliance by either unplugging it or switching off the circuit breaker. For personal protection, wearing work gloves is advisable during the installation process.