Whirlpool 6th Sense Dishwasher

User Manual & Installation Guide

6th Sense Technology

Installation Guide

Tools Needed:

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

Step-by-Step Installation

  1. Choose Installation Location: Select a location near water supply, drain, and electrical connections on a solid, level floor.
  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 and ensure proper sealing.
  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. Ensure proper circuit breaker rating.
  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) 33.75 x 23.56 x 24.56 inches
Weight 75 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
  • Racks Warranty: 10 years on stainless steel tub and rack
  • Additional Coverage: Optional extended warranty available

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

Key Features

6th Sense Technology

Advanced sensors automatically adjust water temperature, cycle time, and energy usage based on the soil level of dishes for optimal cleaning performance.

Direct Drive Motor

Whirlpool's innovative Direct Drive motor connects directly to the wash system without belts or pulleys, ensuring quiet operation and long-lasting reliability.

Soil Sensor

Automatically detects how dirty your dishes are and adjusts the cycle accordingly, saving water and energy when dishes are lightly soiled.

Power Clean Cycle

High-pressure spray jets and extra-hot water remove tough, baked-on food from pots, pans, and casserole dishes.

Third Rack

Extra rack designed specifically for cutlery and utensils, providing more loading flexibility and capacity.

Quiet Operation

Sound insulation and direct drive technology ensure quiet operation at just 46 dB, making it ideal for open-concept living spaces.

Wash Cycle Options

Auto Cycle

Automatically adjusts cycle based on soil sensor readings for optimal cleaning and efficiency

Heavy Cycle

Intensive cleaning for heavily soiled pots, pans, and baking dishes

Normal Cycle

Standard cleaning for everyday dishes with normal soil levels

Light Cycle

Quick wash for lightly soiled dishes, glasses, and breakfast items

Rinse Only

Quick rinse to prevent food from drying on dishes until full load is ready

Sanitize Cycle

High-temperature wash that eliminates 99.9% of household 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, heating element issue Refill rinse aid, check heating element function

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: Heating element issue - Contact service center
  • F5: Motor issue - Contact service center
  • F6: Control board issue - Contact service center

Manual Downloads

Current Model Manuals

WDT730PAHZ

6th Sense Built-in Dishwasher

WDF750SAHZ

6th Sense with Third Rack

WDT970SAHZ

6th Sense Top Control

WDP370SAHZ

6th Sense Front Control

Popular Previous Models

WDT720PADM

6th Sense Stainless Steel

WDF760SADM

6th Sense with Soil Sensor

WDT910SAYM

6th Sense Black Stainless

WDF540PADM

6th Sense White

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