Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread seal tape
Step-by-Step Installation
- Prepare Installation Area: Ensure cabinet opening is properly sized and has adequate clearance for water and drain connections.
- Remove Shipping Materials: Remove all protective packaging, shipping bolts, and tape from the dishwasher.
- Connect Water Supply: Connect hot water supply line to the water inlet valve using pipe thread seal tape on connections.
- Connect Drain Hose: Route the drain hose to drain connection with high loop to prevent backflow into dishwasher.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, dedicated circuit. Follow local electrical codes.
- 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 | WDT750SAKZ1 |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 46 dBA |
| Control Type | Electronic Touch Controls |
| 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 |
| Wash Cycles | 6 Wash Cycles |
Warranty Information
- Full Warranty: 1 year parts and labor
- Extended Warranty: 10 years on stainless steel tub and door liner
- Additional Coverage: Optional extended service plans 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 cooking tools, maximizing loading capacity and flexibility.
Sensor Cycle
Automatically senses soil level and adjusts water temperature, cycle time, and wash action 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.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at only 46 dBA, making it one of the quietest in its class.
Soil Sensor
Detects food soil particles in the wash water and automatically adjusts cycle time and water usage for efficient cleaning.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and corrosion while providing superior cleaning performance and longevity.
Wash Cycles Explained
Normal
Everyday cycle for normally soiled dishes with dried-on food particles
Heavy
Intensive cleaning for pots, pans, and heavily soiled dishes
Light
Quick wash for lightly soiled dishes and glassware
Rinse Only
Rinses dishes without detergent to prevent drying of food soils
Sensor
Automatically adjusts cycle based on soil detection for optimal cleaning
Power Clean
High-pressure wash for baked-on foods and tough stains
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 loading | Reduce load size, use correct detergent, proper loading technique |
| Water not draining | Drain hose clogged or kinked, filter blocked | Check drain hose for obstructions, clean filter assembly |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper detergent amount, check connections |
| Unusual noises | Foreign objects in spray arms, improper loading | Check for foreign objects, ensure proper dish loading |
| Dishes not drying | Rinse aid empty, high humidity, plastic items | Refill rinse aid, use heated dry option, separate plastic items |
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: Water overflow detected - Check for leaks and water supply
- F5: Motor issue - Contact service center
- F6: Heater issue - Contact service center
Manual Downloads
Current Model Manuals
WDT750SAKZ1
Built-In Dishwasher with Third Rack
WDT750SAHZ1
Built-In Dishwasher with Hard Food Disposer
WDT970SAKZ1
Top Control Built-In Dishwasher
WDF750SAKZ1
Front Control Built-In Dishwasher
Popular Previous Models
WDT720PADM1
Built-In Dishwasher with Power Clean
WDF760PADM1
Front Control Dishwasher with Sensor Cycle
WDT730PADM1
Built-In Dishwasher with Third Rack
WDF540PADM1
Energy Star Certified Dishwasher