Dishwashers can be awkward to install, because they fit tightly into a small space, hiding all of the complicated parts behind panels and doors. They also involve multiple connections for the water ...
The dishwasher drain must be connected before the P-trap, not after it, which is what was done here. With this improper installation, sewer gases have the potential to come back in to the dishwasher.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results