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 sink drain 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 | WDT750SAKZ0 |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Capacity | 7.4 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 | 78 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
- 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 utensils, small items, and odd-shaped pieces, maximizing loading capacity and flexibility.
Power Clean Cycle
Intensive cleaning cycle with high-pressure jets and extra hot water to remove baked-on and dried-on foods from pots and pans.
Sensor Cycle
Automatically detects soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning and energy efficiency.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at just 46 dB, making it one of the quietest dishwashers available.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and chipping while providing excellent heat retention for better drying performance.
Soil Sensor
Automatically detects how dirty dishes are and adjusts the cycle accordingly to save water and energy while ensuring thorough cleaning.
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
Program dishwasher to start at a later time for convenience
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, heated dry option off | Refill rinse aid, ensure heated dry is selected |
Error Codes
- F1E1: Water supply issue - Check water supply and inlet valve
- F2E2: Drain issue - Check drain hose and pump
- F3E1: Heating issue - Check heating element and thermostat
- F4E2: Motor issue - Contact service center
- F5E3: Door not closed properly - Ensure door is fully closed
- F7E1: Control board issue - Reset dishwasher or contact service
Manual Downloads
Current Model Manuals
WDT750SAKZ0
7.4 cu. ft. Built-In Dishwasher
WDT730PAHZ0
7.4 cu. ft. Stainless Steel
WDT710SAHZ0
7.4 cu. ft. Fingerprint Resistant
WDT970SAKZ0
7.4 cu. ft. Top Control
Popular Previous Models
WDF760SADM0
7.3 cu. ft. Dishwasher
WDT720PADM0
7.4 cu. ft. Stainless Steel
WDF540PADM0
7.3 cu. ft. Black Stainless
WDT910SAYM0
7.4 cu. ft. Fingerprint Resistant