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Whirlpool Undercounter Dishwasher DU945PWSQ1 Service Manual

Format:PDF Document
Language:English

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Did you know that many appliances bearing the same name are produced by different manufacturers? For example, a lot of Kenmore dishwashers are made by Whirlpool and Frigidaire, while certain Maytag washers were produced by Samsung.

Service and repair manuals often refer to the original base model before it was rebranded.

Service Manual Contents

  • Theory of Operation
    Water distribution, Drainage, Filtering and Drying
  • Cycle Description
  • Component Access
    Inside the Tub, Pump Assembly, Heater, Door Components, Underneath the Cabinet
  • Parts Removal
    incl. Wash Pump, Lower and Upper Spray Arms, Drying System, Detergent and Rinse Aid Dispenser etc.
  • Troubleshooting and Diagnosis
    Problems, Tests and Remedies.Diagnostic Cycles
  • Error Codes
    Blinking LEDs and alpha-numeric (dishwashers with electronic consoles only)
  • Wiring Diagram
    Schematics and Strip Circuits
  • Tech Tips
    Symptoms, Checks and Suggested Solutions

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Parts List & Diagrams:

Part Number:

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Partial list of this Whirlpool Undercounter Dishwasher components

(for additional details, please see All Parts & Diagrams)

Frame and console parts is composed of tech sheet (english/french) console (includes insert & active overlay) (biscuit) guide, energy guide, use & care (english/french) elbow, harness lever, latch (white) door frame (black) cover, timer console (includes insert & active overlay) (black) harness and protector.   Inner door parts section contains cap, wet agent lid assembly cover, drip absorber, sound actuator assembly wet agent, dispenser pin (lid hinge) screen, vent seal, door vent vent assembly (includes item 6).   Tub assembly parts section includes wheel panel, access (biscuit) terminal box screw, shoulder panel, access (black) screw, water valve panel, access (stainless) float & washer assembly screw.   Pump and motor parts components are cover, drain (also order item 30) see note a. gasket, drain cover retainer, thermostat impeller, wash (includes items 12 & 13) screw o motor & fan assembly (includes item 27) (also orderitem 30) see note a. slinger (see note a. seal, inlet base screw (4).   Upper dishrack and water feed parts parts include stop, track tube, water track, dishrack screw tube, feed dishrack, upper manifold, sprayarm sprayarm, upper hanger, water inlet screw.   Lower dishrack parts is composed of lid, silverware basket bearing, radial silverware basket asembly door, silverware basket seal, lower sprayarm latch assembly nut, sprayarm dishrack, lower sprayarm, lower wheel & transport assembly.   Optional parts (not included) parts are paint, touch-up (1/2oz.) (black) floor mounting kit paint, pressurized spray (12 oz.) (superior black) vinyl touch-up (4 oz.) (white) paint, touch-up (1 qt.) (white (uncut)) paint, touch-up (1/2oz.) (white) tip tine repair kit (enough for two complete dishracks) (silver atlantis) drain hose (12 ft.) custom trim & panel kits (white) tip tine repair kit (enough for two complete dishracks) (white).  

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