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DU400CWDB2 Whirlpool Dishwasher - Instructions

All Instructions for the DU400CWDB2
61 - 75 of 185

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Dishwasher don't drain after cycle ends
2 of 2 people found this instruction helpful.
  • Juan E from LOS LUNAS, NM
  • Easy
  • 30 - 60 mins
  • Nutdriver, Pliers
follow the video, no problem, however, its still not draining after the cycle is finish now I don't know what to do.
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cut wire in center sprayer to remove plastic holder for new basket
2 of 2 people found this instruction helpful.
  • JOHN from IONIA, MI
  • Easy
  • 30 - 60 mins
after that every thing went very well
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dish washer leaking out bottom of door
2 of 2 people found this instruction helpful.
  • Ed from Ulysses, KS
  • Very Easy
  • 15 - 30 mins
  • Nutdriver
New gasket did not fix problem. Cleaned air vent cover for steam to exit. Gasket not the problem but new one looks good. thank you
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Not dispensing detergent
2 of 2 people found this instruction helpful.
  • Mandy from GREENWOOD, SC
  • Easy
  • 15 - 30 mins
  • Pliers
Followed instructions as the videos on this page show.
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DOOR leaking
3 of 5 people found this instruction helpful.
  • mike from SHELTON, WA
  • Easy
  • 15 - 30 mins
door gasket old the vent was pluged up full of black slime cleaned out and door stopped leaking
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Leaking Dishwasher
2 of 3 people found this instruction helpful.
  • Althea from Vancouver, WA
  • Really Easy
  • Less than 15 mins
I poked the old gasket with a fork tine so I could get a grip on the old gasket as I didn't have pliars, pulled it out in less than 4 seconds, folded the new gasket in half and started center top of the slot the old gasket was in and pushed the new gasket in on each side from the top to the bottom. Very easy. I'd say it took me longer t o open the package with my teeth than in doing all of the above.
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LIght switch on oven door was broken
2 of 3 people found this instruction helpful.
  • James from Sequim, WA
  • Easy
  • Less than 15 mins
  • Screw drivers
Turned off power at circuit breaker. Removed 4 phillips screws from area over oven door. Pulled control panel out and twisted to clear top rail. Pulled two wires off of old switch.Pulled old switch through panel. Inserted new switch. Attached the two wires to new switch. Replaced panel and inserted four screws. Turned on power - it works!
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Pump impeller went crooked, apparently both from wear and moving the unit. Would not then stay in place.
2 of 3 people found this instruction helpful.
  • Guy from Santa Fe, NM
  • A Bit Difficult
  • More than 2 hours
  • Nutdriver, Pliers, Screw drivers
Disconnected hoses (2) from pump housing. Disconnected pump housing from motor (3 allen screws, not too acessible). Unscrew spray arm from pump housing (this is done by hand; no tools as the "nut" is about 3" diameter and made of plastic) Open up the pump casing and replace impeller and the bearings on each side. The thing that takes some time is to mop the water that comes off at almost each step. There is probably an intelligent way to drain everything first. I did not order the large seal (kind of a large rubber donut, larger than a donut) between the arm and the pump and I shoiuld have as it was difficult to keep the old one from not leaking: Since by hand you cannot tighten the large nut very hard and tools could damage or break it. Applying upward pressure on the pump while tightening did it. (The pump and motor are all mounted on flexible mounts, like the heavy hoses connecting to the pump housing, so that there are no vibration.)
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Leak at the seal
2 of 3 people found this instruction helpful.
  • Craig from Southern Pines, NC
  • A Bit Difficult
  • More than 2 hours
  • Nutdriver, Screw drivers
Getting the dishwasher out was easy. Getting to the impeller was easy. Getting the impeller off of the motor shaft was the difficult part. I had to use my Dremel tool with lots of cutoff wheels to cut the impeller off of the motor shaft a little piece at a time. It appeared to be rust on the motor shaft that was causing the impeller to no t come off. There is not much room for the Dremel so be careful not to nick the pump housing or cut into the motor shaft. Keep the vacuum close by to clean out the plastic impeller shavings. Clean the rust off the shaft with steel wool, fine sandpaper etc. Assembly was easy once everything was cleaned up.
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Lost Screws from lower access covers for my Dishwasher
1 person found this instruction helpful.
  • Johnny from LEVITTOWN, PA
  • Very Easy
  • Less than 15 mins
  • Nutdriver
Reassembled lower access covers using the new screws purchased from parts direct, perfect fit replacement. Hardest part remembering how they fit Dishwasher.
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Lost the cap to the Rinse aid container in door
1 person found this instruction helpful.
  • Bruce W from WESTERLY, RI
  • Very Easy
  • Less than 15 mins
Ordered part, recieved part package, opened package, inserted screw cap rinse aid tank cover, twisted to close. Job completed. Time required about 15 seconds from opening package. Service was excellent and accurate. Thank you.
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Dishwasher Not Heating top rack wet dishes and heating rod looks rusted
1 person found this instruction helpful.
  • Jose from HOUSTON, TX
  • Very Easy
  • 15 - 30 mins
  • Screw drivers, Wrench (Adjustable)
It took all of 30 minutes from beginning to end remove the old parts and replaced them and run a diagnostic test before I could wash dishes. The parts were exact and Parts Select has always provided the right parts, shipped fast and never disappointed me.
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Soap door wouldn't open.
1 person found this instruction helpful.
  • Anthony from CLEVELAND, OH
  • Really Easy
  • Less than 15 mins
I looked online to see a video. Dad to pop lid off soap dispenser. Slide a plastic part to the left n the spring slide off. Video showed how to place prongs on spring . Then had to lift the upper part of spring to lift onto plastic part of soap dispenser. That was it.

Unfortunately it still doesn't work. I asked Ina email to yo ur company for any suggestions, No reply.
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leaking around door
1 person found this instruction helpful.
  • Curtis from Enderlin, ND
  • Really Easy
  • Less than 15 mins
After cleaning the filter located on top left of door(used a screw driver to pry out) and following the install gasket video problem solved.
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Water leaking from pump seal.
2 of 4 people found this instruction helpful.
  • Jasper from Opelousas, LA
  • Really Easy
  • 15 - 30 mins
  • Screw drivers, Socket set, Wrench (Adjustable), Wrench set
After getting the pump and motor off of the dishwasher, I used a screwdriver and small hammer to break the impeller off of the motor shaft. The shaft was corroded and pitted real bad but this doesn't matter because the shaft of the impeller actually goes through the seal. I removed the old seal and replaced it, slipped the new impeller back on the motor shaft and put the pump and motor back on the dishwasher. Our local repair man told us it couldn't be repaired and we needed a new dishwasher. I had the parts from Part Select in 2 days. The parts were less than $35 dollars and repair very simple. The person on your comment section on how to fix it that said to break the old impeller off of the shaft made the job very simple.
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All Instructions for the DU400CWDB2
61 - 75 of 185