Really what can.
Garbage disposal dishwasher backflow.
If the sink includes a garbage disposal both the sink and the dishwasher discharge wastewater through it.
Again make sure you have as much drain line slack as you can get and strap the drain hose up high beneath the sink.
What can i do.
Without some type of backflow prevention dirty water from a clogged sink drain can flow backward through the drain and contaminate the dishwasher.
The loop is affixed to the underside of the counter with a bracket then drains down into the garbage disposal or sink drain.
My garbage disposal is backing up into my dishwasher.
Many dishwashers discharge drain water through the garbage disposal in the adjacent kitchen sink.
Keep the garbage disposal clear.
Water follows gravity and the loop prevents backflow.
A high loop is a method of backflow prevention where the drain line runs from the dishwasher to the highest point beneath the sink.
You could wash your dishes by hand.
Fill the kitchen sink with very hot water then remove the sink stopper and run the disposal to flush out debris.
Hose clamps are sufficient for connecting the dishwasher s drainage line right into the garbage disposal.
The drain hose starts at the bottom of the dishwasher and loops up to a higher point than the kitchen sink drain and then comes down to connect to either the kitchen sink drain or the garbage disposal.
Dishwashers and sinks usually connect to the same drain.
The reason for the loop is so water draining from the kitchen sink cannot drain back into the dishwasher.