Models > WDB745REB0 > Instructions

WDB745REB0 Westinghouse Dishwasher - Instructions

All installation instructions for WDB745REB0 parts

These instructions have been submitted by other PartSelect customers and can help guide you through the dishwasher repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the WDB745REB0
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the valve stuck closed - no water would enter the machine

  • Customer: Richard from Fox River Grove IL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers, Wrench set
  • 6 of 8 people found this instruction helpful
remove vanity panel
disconnect copper supply line from valve
remove valve mounting screws
rotate valve to access hose clamp
loosen clamp and slide up rubber tubing about 2 inches
pull hose off barbed fitting and remove old valve
reverse order with new valve

Upper spray arm kept falling during cycle

  • Customer: ALAN from REDDING CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 10 of 20 people found this instruction helpful
Place spray arm into receptacle. Take nut and screw on being careful not to over tighten. This will strip the spray arm and the same problem will occur. Easy fix!

Old rack had broken tines and rust

  • Customer: Karen from Alachua FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 5 of 5 people found this instruction helpful
No repair, just replaced the lower rack. Your service is awesome. I received my shipment next day. Thank you so much. I will definitely use your service again.

Bottom spray arm got stuck and melted

  • Customer: Thomas from Ebensburg PA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 6 of 8 people found this instruction helpful
First I removed the bottom dish rack to gain access to the spray arm. I proceeded by pulling straight up on the bottom spray arm, it disconnected with gentle force. The replacement part was not identical, so I determined that it would work by inspecting hole patterns and heat shield configuration. Then I gently pushed the new spray arm onto the water supply tube making sure that the spray arm snapped into place. Due to extremely fast ground shipping (less than 20hrs from order to my door) the repair was done within 24 hrs! Boy...was my wife pleased!

Dishwasher leaked at the bottom of the door

  • Customer: Danise from Brentwood TN
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 5 of 6 people found this instruction helpful
First I removed two screws that held the door panel on. Then I pulled out the old gasket, inserted the new one, replaced the door and screws and it was done! We tested the dishwasher and no more leaks!

spray arm fell off and melted on element

  • Customer: Dale from Worley ID
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 5 of 6 people found this instruction helpful
The Spray arm and the support had come off during operation and subsequently melted on the heating element. This was our fault, as a knife had slipped through the lower dish-rack and acted as a ramp to launch the spray arm as it came around. The support was a simple 1/4 turn counter-clockwise until it clicked into place, drop the strainer basket into position around the support, them push the spray arm into place until the catches snap over the retaining ring molded into the support. All told, about 10 minutes, max.

rack had worn rust spots on tines

  • Customer: Gregory from Port St Lucie FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 6 of 9 people found this instruction helpful
replaced with new lower rack, out with the old, in with the new! Shipping was great new part arrived in 2 days! Great service, and will use again for all parts needed in the future, and will tell everyone about this site! Thanks a bunch!

Found water leaking at bottom of door

  • Customer: Richard from Spring Hill FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 5 of 7 people found this instruction helpful
1. Bottom door gasket removed very easy by grabbing left corning and pulling out. Starting with notch on right side, slide the hard plastic side up at a slight angle to catch the slot the gasket will seat in. Slowly moving toward the left, push gasket into seated position. Notch in gasket will make sure it is in correct position. Push gasket all the way in so that it is flush with bottom edge of door. Watch when first sliding gasket in, it has to g at a slight up angle or it will fall into an empty space.
2. Remove Tub gasket by gripping one side and pulling out. Replace in same fashion making sure the angled wedge of gasket is first part that lays flat in slot. Working from one side to the other, make sure the gasket seats completely. Trim excess if necessary.

Upper and Lower Racks on Dishwasher were rusting.

  • Customer: Steve from Panama City Beach FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 4 of 4 people found this instruction helpful
Ordered the parts, put into place and that was it...very easy...had to undo the upper rack spinner wash blade but was easy to remove and put back onto the new rack...

The small "nubs" on the assembly had worn off.

  • Customer: Peggy from Minerva OH
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 4 of 4 people found this instruction helpful
After several years of use and cleaning the small "nubs" that held the locking peice on the assembly under the jet arm had worn off. This allowed the whole thing to spin and the dishes weren't getting clean. Finding the part on the site was easy, it arrived amazingly fast and all is up and working great. I have used Parts Select 2 or 3 times in the past and have always had the same great results. Saved me a bunch in repair bills. Thanks

Striker

  • Customer: Jeffrey from Mildland MI
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 5 of 7 people found this instruction helpful
Removed the 4 screws that held the dishwasher in place, tilted it out, removed 2 nut screws on striker, installed new striker and put it back together. Very simple.

Thank you for stocking the parts and shipping them as promised.

water leaked from the center of the door

  • Customer: Bradford from Secor IL
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 4 of 4 people found this instruction helpful
DO NOT BE TEMPTED TO REMOVE THE INNER DOOR SCREWS!!!!! I was and added about 10 minutes to a repair that should take less than 5. The lower door gasket just pulls out the bottom of the door. No tools required, just pull it out. The new one just pushes in, no click or anything, just make sure it bottoms into the groove.

Soap dispenser wouldn't open until the very end of the cycle

  • Customer: Laura from St. Louis MO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 4 of 4 people found this instruction helpful
I'm a stay-at-home mom of 3 kids, so I enlisted the help of my oldest son (5 years old) for this job while the 2 little ones were asleep! First we cut the power to the dishwasher, then we removed the 2 bottom screws on the stainless steel front and slid it off to expose the back of the dispenser. We removed the red and white wires from the left side of the dispenser, took out the 6 screws holding the dispenser in place, put in the new dispenser, hooked up the red and white wires (in the right order), and flipped the breaker back on! We ran a cycle to make sure it worked, and it did!! My husband was thrilled! He thought for sure we needed a new dishwasher! :o) Thank you, PartSelect!

Dishwasher was leaking out of small gold nut

  • Customer: Emily from Kyle TX
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers
  • 4 of 4 people found this instruction helpful
The nut was split down one side, so I first tried to sauder the nut back together. Saudering never goes well for me anyway, but I couldn't get a good enough seal around the nut to make it fit tightly. Then I had to cut off the clear plastic shield to get down in there, just before realizing you could just pull the white wire firmly and it would come loose from the nut. All I had to do then was unscrew the original nut, and screw on the new nut. Then, luckily I had mistakenly ordered an extra clear plastic shield and could replace the one I had previously cut. Dishwasher now runs like a charm!

Water fill hose leaked.

  • Customer: Thomas from Wheaton IL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 4 of 4 people found this instruction helpful
It is rather easy to repair. After you remove the screws that secure the top of the dishwasher to the countertop you can slide the disherwasher out far enough to gain access to the hose. The hose pulls off after you slide the spring clips down the hose far enough so they no longer grab. Then simply reverse the order and you're done. Less than 30 minutes and you should no longer have to hand wash your dishes!
All Instructions for the WDB745REB0
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