DescriptionThis video provides step-by-step instructions for replacing the water supply tube on Whirlpool dishwashers. The most common reason for replacing the tube is if the dishwasher is not cleaning properly.
All of the information in this tube replacement video is applicable to the following brands: Whirlpool
Tools used: phillips head screwdriver
Step-By-Step Instructions1
To replace the water supply tube in your dishwasher first depress the tabs to release both front upper dish rack stop clips.
2
Slide the upper dish rack out.
3
Remove the lower dish rack. and rotate the lower wash arm locking nut counter-clockwise to release the arm.
4
Using a phillips-head screwdriver, unthread the screw securing the water supply tube to the rear of the tub.
5
You can now detach the old supply tube from the pump cover.
6
Install the new water supply tube by inserting it into the pump cover.
7
Align the tube on the rear of the tub then thread and tighten the mounting screw.
8
Realign the lower wash arm on the support then rotate the locking nut clockwise to secure.
9
Replace the lower dish rack.
10
Align the upper dish rack rollers on the support rails and slide the dish rack back.
11
Reposition the front stop clips and snap them into place.