How To Properly Hookup A Dishwasher Drain

Using a torpedo level as a guide adjust the dishwasher s front feet so the unit is level and the two brackets above the door are almost touching the bottom of the countertop.

How to properly hookup a dishwasher drain.

Primarily however the flexible drainage hose will connect just above the drainage tap. Look beneath the dishwasher for the place where the drain hose connects to the water pump. Center the dishwasher side to side in the opening. This high loop will help prevent wastewater from siphoning back into the dishwasher from the garbage disposal.

It steps directly from 3 4 to 1 2 without an intermediate 5 8 level. High loop to drain pull as much of the drain hose into the sink cabinet as possible. Remove the hose clamp and. To drain a dishwasher start by turning off the power and waterline to the dishwasher.

Make the high loop then attach the end of the hose to the y branch tailpiece using a hose clamp. The dishwasher drain hose has a rubber bit on the end marked 1 2 and 3 4. Generally a 3 8 inch copper tube is the connection of choice for this task. Loosen the hose clamp screw to release the drain hose from the water pump.

Connect your dishwasher s in line to the hot water supply of the kitchen sink. Loop the drain hose. I have ran it this way but i still cannot get the dishwasher to drain properly. I decided i would add a drain under the floor with a p trap loop the dishwasher drain line right behind against the dishwasher and have it go through the floor into this p trap and tie the p trap off a tee that was used for venting the laundry tub.

The parameters are the following. Now that you know the two different draining methods here are the four ways you can hook up your dishwasher. Pull the dishwasher drain hose up and strap it in place as high up as possible under the sink. Then use cups or containers to scoop up the water in the dishwasher and dump it down your kitchen sink.

The dishwasher is otherwise completely installed so i would prefer not to pull it out to put on an entirely new hose. Gently slide the dishwasher into place while carefully watching the waterline drain hose and electrical cable.