Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
Step-by-Step Installation
- Choose Installation Location: Select a location near necessary plumbing and electrical connections on a solid, level floor.
- Remove Shipping Materials: Remove all shipping bolts and packaging materials from the dishwasher.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses.
- Connect Drain Hose: Route the drain hose into a standpipe 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 Series | WDT730PAH |
| Type | Built-in Dishwasher |
| Color | Stainless Steel / Black |
| Capacity | 7.3 cu.ft |
| Noise Level | 46 dB |
| 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 | 75 lbs |
| Wash Cycles | 6 cycles including Heavy, Normal, Light, Rinse, and Sanitize |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 5 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
Fingerprint Resistant Stainless Steel
Premium stainless steel exterior that resists fingerprints and maintains its clean appearance with minimal maintenance.
Third Level Rack
Additional top rack provides extra space for utensils, small items, and hard-to-fit pieces, maximizing loading capacity.
Soil Sensor
Advanced sensor technology detects soil levels and automatically adjusts cycle time and water usage for optimal cleaning efficiency.
Hard Food Disposer
Built-in food disposer eliminates the need for pre-rinsing by grinding up small food particles during the wash cycle.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at just 46 dB, allowing for use during any time of day.
Sanitize Cycle
High-temperature wash and rinse cycles eliminate 99.9% of household bacteria, ensuring hygienically clean dishes.
Wash Cycle Options
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled dishes
Normal Wash
Standard cleaning for everyday dishes and cookware
Light Wash
Quick cycle for lightly soiled dishes and glassware
Rinse Only
Quick rinse to prevent food from drying on dishes
Sanitize
High-temperature cycle that eliminates bacteria
Delay Start
Program dishwasher to start at a later time
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 program | Reduce load size, use correct detergent, select appropriate program |
| 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 load 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
WDT730PAH
7.3 cu.ft Built-in Dishwasher
WDT730PAHZ
7.3 cu.ft Stainless Steel
WDT730SAH
7.3 cu.ft Black Stainless
WDT730PAHB
7.3 cu.ft White Dishwasher
Popular Previous Models
WDT710PAH
7.1 cu.ft Built-in Dishwasher
WDF750SAH
7.5 cu.ft Stainless Steel
WDT920SAH
9.2 cu.ft Large Capacity
WDF760SAH
7.6 cu.ft Fingerprint Resistant