DescriptionThis video provides step-by-step repair instructions for replacing the check valve on a Whirlpool dishwasher. The most common reason for replacing the check valve is when the dishwasher is not draining.
All of the information for this check valve replacement video is applicable to the following brands:
KitchenAid, Whirlpool, Kenmore, Maytag, Amana, Ikea, Estate, Magic Chef, Jenn Air, Inglis
Tools needed: Torx screwdriver, pliers
Step-By-Step Instructions1
Before you begin, be sure you turn off
the power supply to your dishwasher.
2
Your
first step is to remove the lower dish
rack.
3
Next, pull the tab back on the water
supply tube and rotate clockwise to
release the lower wash arm.
4
Now, remove
the mounting screws securing the lower
wash arm support and filter assembly and
pull the assembly out.
5
Remove the screws
securing the foreign object protector
and pull the protector out.
6
Next, detach
the pump inlet protector by removing the
screw.
7
Use needle-nose pliers to pull out
the old check valve.
8
Install the new
check valve by inserting it into the
slot in the sump housing.
9
Position the
pump inlet protector and replace the
mounting screw.
10
Replace the foreign
object protector and secure it with the
screw.
11
Position the lower wash arm
support and filter assembly and secure
the screws.
12
Replace the lower wash arm by
positioning and rotating counter-
clockwise.
13
Connect the wash arm tube with
the water supply tube and replace the
lower dish rack.
14
You're now ready to restore power to
your dishwasher to make sure it's
functioning properly.