Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread seal tape
Step-by-Step Installation
- Choose Installation Location: Select a location near necessary plumbing and electrical connections on a solid, level floor under countertop.
- Remove Shipping Materials: Remove all shipping bolts and packaging materials from the dishwasher interior and exterior.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses and apply pipe thread seal tape.
- Connect Drain Hose: Route the drain hose into sink drain or garbage disposal with a high loop to prevent backflow.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, AC only outlet. Do not use an extension cord.
- Level the Dishwasher: Adjust the leveling legs to ensure the dishwasher is level from front to back and side to side.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
Model Number | WDT720PADM2 |
Type | Built-in Dishwasher |
Color | Stainless Steel / Black |
Place Settings | 14 Place Settings |
Noise Level | 46 dBA |
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 23.75 x 24.5 inches |
Weight | 95 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
- Rack Warranty: Lifetime 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
Third Level Rack
Extra upper rack provides additional space for cutlery, utensils, and small items, maximizing loading capacity and flexibility.
Power Clean Cycle
Intensive cleaning cycle with high-pressure jets and extended wash time for heavily soiled pots, pans, and bakeware.
Sensor Cycle
Automatically detects soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning with energy efficiency.
Quiet Operation
Advanced sound insulation and precision engineering provide quiet operation at only 46 dBA, quieter than normal conversation.
Soil Sensor
Monitors water clarity during cycle and adjusts wash time and intensity based on how dirty the water is, ensuring thorough cleaning.
Hard Food Disposer
Built-in food grinder eliminates the need for pre-rinsing by breaking down food particles during the wash cycle.
Wash Cycle Options
Normal Wash
Standard cycle for everyday dishes with normal soil levels
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled items
Light Wash
Quick cycle for lightly soiled dishes and glassware
Rinse Only
Rinses dishes without detergent to prevent drying of food particles
Sanitize
High-temperature cycle that eliminates 99.9% of bacteria
Delay Start
Delays cycle start for up to 24 hours for energy savings
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 |
Poor cleaning results | Overloading, wrong detergent, clogged spray arms | Rearrange load properly, use dishwasher detergent only, clean spray arms |
Water not draining | Drain hose clogged, air gap blocked, filter clogged | Check drain hose for obstructions, clean air gap, clean filter |
Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper detergent amount, check connections |
Unusual noises | Foreign objects in pump, spray arm hitting dishes | Check for foreign objects, rearrange dishes properly |
Dishes not drying | Rinse aid empty, heating element issue, wet load setting | Refill rinse aid, check heating element, use 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: Heating element issue - Contact service center
- F5: Control board communication error - Reset dishwasher
- F6: Motor issue - Contact service center
Manual Downloads
Current Model Manuals
WDT720PADM2
Built-in Dishwasher with Third Rack
WDT730PAHZ
Stainless Steel Built-in Dishwasher
WDT750SAHZ
Smart Dishwasher with App Control
WDT710PADM2
Basic Built-in Dishwasher
Popular Previous Models
WDF540PADM
Built-in Dishwasher with Hard Food Disposer
WDT910SADM
Premium Built-in Dishwasher
WDF750SADM
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Front Control Dishwasher