Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Drill with bits
Step-by-Step Installation
- Prepare Installation Space: Ensure cabinet opening is clean and level. Standard opening should be 24" wide x 34.5" high x 24" deep.
- Connect Water Supply: Connect hot water supply line to dishwasher inlet valve using new braided stainless steel hose.
- Connect Drain Hose: Route drain hose to garbage disposal or sink drain with high loop to prevent backflow.
- Electrical Connection: Connect to dedicated 120V, 60Hz, 15A circuit. Hardwire according to local codes or use UL-listed power cord kit.
- Level the Dishwasher: Adjust leveling legs to ensure dishwasher is level from front to back and side to side.
- Secure to Countertop: Use mounting brackets to secure dishwasher to underside of countertop.
- Test Run: Run dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Number | WDT720PADM |
| Type | Built-In Dishwasher |
| Color/Finish | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 46 dBA |
| Control Type | Hidden Touch Controls with LED Display |
| Energy Rating | ENERGY STAR® Certified |
| Water Consumption | 2.9 gallons per cycle (Normal Wash) |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 34.5 x 23.6 x 24.1 inches |
| Weight | 95 lbs |
| Soil Sensor | Yes - Adaptive Wash Technology |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 10 years on Direct Drive Motor
- Racks & Tub: Lifetime limited warranty
- 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 rack for silverware and utensils, providing more loading flexibility and freeing up space in the main racks for larger items.
Adaptive Wash Technology
Advanced sensors detect soil levels and adjust water temperature, cycle time, and wash actions for optimal cleaning performance.
Power Clean Cycle
High-pressure spray jets and extended wash time remove tough, baked-on foods from pots, pans, and casserole dishes.
Hard Food Disposer
Built-in food chopper eliminates the need to pre-rinse dishes by grinding up food particles during the wash cycle.
Sanitize Cycle
NSF certified cycle uses high-temperature water to eliminate 99.999% of food soil bacteria for hygienically clean dishes.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at only 46 dBA - quieter than normal conversation.
Wash Cycle Options
Normal Wash
Everyday cycle for normally soiled dishes with optimal water and energy use
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled dishes
Light Wash
Quick cycle for lightly soiled dishes or glassware
Rinse Only
Rinses dishes without detergent to prevent drying of food particles
Sanitize
High-temperature wash with final rinse for hygienic cleaning
Power Clean
Enhanced cleaning action for tough, baked-on foods
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched 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 system |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper detergent amount, check connections |
| Unusual noises | Spray arm obstruction, foreign objects in pump | Check spray arms for rotation, remove any foreign objects |
| Dishes not drying | Rinse aid empty, high humidity drying option selected | Refill rinse aid dispenser, select heated dry option |
Error Codes
- F1: Water heating issue - Check heating element and thermostat
- F2: Water supply issue - Check water supply and inlet valve
- F3: Drain issue - Check drain hose and pump
- F4: Water leak detected - Check for leaks and water supply
- F5: Motor issue - Contact service center
- F6: Temperature sensor issue - Check temperature sensors
Manual Downloads
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