Whirlpool Dishwasher WDTA50SAHW0

User Manual & Installation Guide

Built-In Dishwasher

Installation Guide

Tools Needed:

  • Adjustable wrench
  • Level
  • Screwdrivers (flat and Phillips)
  • Pliers
  • Tape measure
  • Pipe thread seal tape

Step-by-Step Installation

  1. Prepare Installation Area: Ensure cabinet opening meets required dimensions and has proper electrical and plumbing access.
  2. Remove Shipping Materials: Remove all protective films, tapes, and shipping braces from the dishwasher interior.
  3. Connect Water Supply: Connect hot water supply line to the water inlet valve using new braided stainless steel hose.
  4. Connect Drain Hose: Route the drain hose to drain connection with high loop to prevent backflow into dishwasher.
  5. Electrical Connection: Connect to dedicated 120V, 60Hz, 15A circuit. Hardwire according to local electrical codes.
  6. Level the Dishwasher: Adjust leveling legs to ensure dishwasher is level from front to back and side to side.
  7. Secure to Countertop: Use mounting brackets to secure dishwasher to underside of countertop.
  8. Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Warning: All installations must be performed by a qualified installer to ensure proper operation and maintain warranty coverage.

Specifications

Model Number WDTA50SAHW0
Type Built-In Dishwasher
Color Stainless Steel / Black
Place Settings 14 Place Settings
Noise Level 49 dBA
Control Type Electronic Touch Controls
Energy Rating ENERGY STARĀ® Certified
Water Consumption 2.9 gallons per cycle
Power Requirements 120V, 60Hz, 15A
Dimensions (HxWxD) 34.5 x 23.8 x 24.5 inches
Weight 75 lbs
Wash Cycles 6 Wash Cycles

Warranty Information

  • Full Warranty: 1 year parts and labor
  • Limited Warranty: 10 years on stainless steel tub
  • Additional Coverage: Optional extended warranty available

For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com

Key Features

Soil Sensor

Automatically detects soil levels and adjusts wash time and water usage for optimal cleaning performance while conserving energy and water.

Third Rack

Extra rack designed specifically for utensils and small kitchen tools, providing more loading flexibility and capacity.

Hard Food Disposer

Built-in food disposer eliminates the need for pre-rinsing by grinding up food particles during the wash cycle.

Quiet Operation

Advanced sound insulation and quiet motor operation ensure peaceful kitchen environment at only 49 dBA.

Stainless Steel Interior

Durable stainless steel tub resists stains, odors, and corrosion while providing excellent cleaning performance.

Energy Star Certified

Meets strict energy efficiency guidelines, using less water and energy than standard models while delivering superior cleaning.

Wash Cycles Explained

Normal Wash

Ideal for everyday dishes with normal soil levels, providing thorough cleaning with optimal energy use

Heavy Wash

Intensive cleaning cycle for pots, pans, and heavily soiled dishes with extra wash time and higher temperatures

Light Wash

Gentle cycle for lightly soiled dishes or quick refresh, using less water and energy

Rinse Only

Quick rinse cycle to prevent dried-on food without running a full wash cycle

Sanitize

High-temperature cycle that eliminates 99.9% of bacteria for hygienically clean dishes

Delay Start

Program dishwasher to start at a later time, taking advantage of off-peak energy hours

Troubleshooting

Problem Possible Cause Solution
Dishwasher won't start Power issue, door not closed properly, child lock engaged Check power supply, ensure door is latched completely, check child lock setting
Poor cleaning results Overloading, wrong detergent, incorrect loading Reduce load size, use correct detergent, ensure proper loading technique
Water not draining Drain hose clogged or kinked, filter blocked Check drain hose for obstructions, clean filter assembly
Leaking water Door not sealed, overfilling, loose connections Check door seal, ensure proper detergent amount, check water connections
Unusual noises Foreign objects in spray arms, improper loading Check spray arms for obstructions, reload dishes properly
Dishes not drying Rinse aid empty, high humidity, plastic items Refill rinse aid, use heated dry option, separate plastic items

Error Codes

  • F1: Water supply issue - Check water supply and inlet valve
  • F2: Drain issue - Check drain hose and pump
  • F3: Temperature sensor issue - Contact service center
  • F4: Overflow detected - Check for leaks and water level
  • F5: Heating element issue - Contact service center
  • F6: Motor control issue - Contact service center

Manual Downloads

Current Model Manuals

WDTA50SAHW0

Built-In Dishwasher with Third Rack

WDTA55SAHZ0

Built-In Dishwasher with Soil Sensor

WDT730PAHZ0

Built-In Dishwasher with Hard Food Disposer

WDF540PADM0

Built-In Dishwasher with Top Control

Popular Previous Models

WDF520PADM0

Built-In Dishwasher with Stainless Tub

WDT970SAHZ0

Built-In Dishwasher with Crystal Dry

WDF518PADM0

Built-In Dishwasher with PrintShield

WDT710PAHZ0

Built-In Dishwasher with Sensor Cycle

Note: For models not listed here, please visit the Whirlpool Support Website for complete documentation.