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 under countertop or as built-in unit.
- Remove Shipping Materials: Remove all shipping bolts, brackets and packaging materials from the dishwasher.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses and apply thread seal tape.
- Connect Drain Hose: Route the drain hose into sink drain or garbage disposal with proper high loop installation.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, AC only dedicated 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 Series | WDT730PAHZ / WDF540PADM |
| Type | Built-in Dishwasher |
| Color | Stainless Steel / Black / White |
| Place Settings | 14 Place Settings |
| Noise Level | 46 dB (Quiet Series) |
| Control Type | Touch Controls with LED Display |
| Energy Rating | ENERGY STAR® 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 | 105 lbs |
| Drying System | Heated Dry with Fan Assist |
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
Soil Sensor Technology
Advanced sensors detect soil levels and automatically adjust cycle time and water usage for optimal cleaning performance while saving energy and water.
Third Level Rack
Extra upper rack provides additional space for cutlery, utensils, and small items, maximizing loading capacity and flexibility.
Power Clean Cycle
High-pressure spray jets and extended wash time tackle tough, baked-on foods on pots, pans, and heavily soiled dishes.
Quiet Operation
Sound insulation and advanced motor technology ensure quiet operation at just 46 dB, allowing for use during family time.
Hard Food Disposer
Built-in food chopper and filtration system grinds up food particles, eliminating the need for pre-rinsing dishes.
Sanitize Cycle
NSF certified cycle uses high-temperature water to eliminate 99.9% of bacteria for hygienically clean dishes, ideal for baby bottles and cutting boards.
Wash Cycle Options
Auto Cycle
Automatically adjusts wash time and temperature based on soil sensor readings
Heavy Cycle
Intensive cleaning for pots, pans, and heavily soiled dishes
Normal Cycle
Standard wash for everyday dishes with normal soil levels
Light Cycle
Quick wash for lightly soiled dishes and glassware
Rinse Only
Rinses dishes to prevent drying of food particles until full load is ready
Delay Start
Program dishwasher to run during off-peak energy hours
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 control lock |
| Poor cleaning results | Overloading, wrong detergent, clogged spray arms, hard water | Rearrange load, use rinse aid, clean spray arms, use water softener |
| Water not draining | Drain hose clogged or kinked, drain pump blocked | Check drain hose for obstructions, clean drain pump and filter |
| Leaking water | Door not sealed, overfilling, loose connections, worn gasket | Check door seal, ensure proper detergent amount, check connections |
| Unusual noises | Foreign objects in pump, spray arm hitting dishes, worn wash motor | Check for foreign objects, rearrange load, contact service |
| Dishes not drying | Rinse aid empty, heated dry option off, plastic items | Refill rinse aid, enable heated dry, position plastic items properly |
Error Codes
- F1: Water supply issue - Check water supply and inlet valve
- F2: Drain issue - Check drain hose and pump
- F3: Temperature sensor issue - Check heating element and sensor
- F4: Water leak detected - Check for leaks and water supply
- F5: Motor issue - Contact service center
- F6: Control panel communication error - Reset power
- F7: Heater relay issue - Contact service center
- F8: Overflow detected - Check float switch and water level
Manual Downloads
Current Model Manuals
WDT730PAHZ
Top Control Built-in Dishwasher
WDF540PADM
Front Control Built-in Dishwasher
WDT970SAHZ
Smart Top Control Dishwasher
WDP370PAHB
Black Stainless Dishwasher
Popular Previous Models
WDF760SADM
7 Series Dishwasher
WDT720PADM
Quiet Partner Series
DU1055XTSK
Gold Series Dishwasher
WDF310PADM
Essential Series