Whirlpool Dishwasher

User Manual & Installation Guide

Standard Capacity

Installation Guide

Tools Needed:

  • Adjustable wrench
  • Screwdrivers (flat and Phillips)
  • Pliers
  • Level
  • Tape measure

Step-by-Step Installation

  1. Choose Installation Location: Select a location near necessary plumbing and electrical connections under countertop.
  2. Remove Shipping Materials: Remove all shipping bolts and packaging materials from the dishwasher.
  3. Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses.
  4. Connect Drain Hose: Route the drain hose into sink drain or garbage disposal with a high loop to prevent backflow.
  5. Electrical Connection: Connect to a properly grounded 120V, 60Hz, AC only outlet. Do not use an extension cord.
  6. Level the Dishwasher: Adjust the leveling legs to ensure the dishwasher is level from front to back and side to side.
  7. 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 Series WDT730PAHZ
Type Built-in Dishwasher
Color Stainless Steel / Black
Capacity 14 Place Settings
Noise Level 46 dB
Control Type Touch Controls with LED Display
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 85 lbs
Drying System Heat Dry with Fan Assist

Warranty Information

  • Full Warranty: 1 year parts and labor
  • Motor Warranty: 10 years on Direct Drive Motor
  • Additional Coverage: Optional extended warranty available

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

Key Features

Sensor Cycle Technology

Automatically senses soil level and adjusts water temperature and cycle time for optimal cleaning while saving energy and water.

Third Rack

Extra rack for utensils and small items, providing more loading flexibility and maximizing capacity for larger items in main racks.

Soil Grinder

Powerful grinder system breaks down food particles to prevent drain clogs and ensure thorough cleaning performance.

Stainless Steel Interior

Durable stainless steel tub resists stains, odors, and provides superior drying performance through heat retention.

Quiet Operation

Sound insulation and precision engineering provide quiet operation at just 46 dB, perfect for open-concept living spaces.

Heated Dry Option

Optional heated drying provides superior drying results, especially for plastic items that typically retain water spots.

Wash Cycle Options

Auto Cycle

Automatically adjusts wash time and temperature based on soil level detection

Heavy Cycle

Intensive cleaning for pots, pans, and heavily soiled dishes

Normal Cycle

Standard cleaning for everyday dishes with normal soil levels

Light Cycle

Quick wash for lightly soiled dishes with reduced water and energy use

Rinse Only

Rinses dishes without detergent to prevent dried-on food

Sanitize Cycle

High-temperature wash that eliminates 99.9% of bacteria

Troubleshooting

Problem Possible Cause Solution
Dishwasher won't start Power issue, door not closed properly Check power supply, ensure door is latched completely
Poor cleaning results Overloading, wrong detergent, incorrect loading Reduce load size, use correct detergent, ensure proper loading
Water not draining Drain hose clogged or kinked Check drain hose for obstructions or kinks, clean filter
Leaking water Door not sealed, overfilling, loose connections Check door seal, ensure proper detergent amount, check connections
Unusual noises Foreign objects in spray arms, unbalanced load Check for foreign objects, redistribute dishes evenly
Dishes not drying Rinse aid empty, heated dry option off Refill rinse aid, enable heated dry option

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 supply
  • F5: Motor issue - Contact service center
  • F6: Heater issue - Contact service center

Manual Downloads

Current Model Manuals

WDT730PAHZ

Standard Capacity Dishwasher

WDT750SAHZ

Tall Tub Dishwasher

WDF560SAHZ

Front Control Dishwasher

WDT970SAHZ

Top Control Dishwasher

Popular Previous Models

WDF540PADM

Standard Capacity Dishwasher

WDT720PADM

Tall Tub Dishwasher

WDF750SAHZ

Front Control Dishwasher

WDT910SAHZ

Top Control Dishwasher

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