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 level. Remove any old dishwasher and clean the area.
- Electrical Connection: Connect to a dedicated 120V, 15-amp circuit with proper grounding. Follow local electrical codes.
- Water Supply Connection: Connect hot water supply line using new braided stainless steel hose. Apply pipe thread seal tape to fittings.
- Drain Connection: Connect drain hose to garbage disposal or sink drain with high loop to prevent backflow.
- Position Dishwasher: Carefully slide dishwasher into cabinet opening, being careful not to kink water lines or drain hose.
- Level and Secure: Adjust leveling legs and secure dishwasher to countertop or adjacent cabinets using mounting brackets.
- Final Connections: Connect electrical supply, turn on water supply, and check for leaks.
- Test Run: Run dishwasher through a complete cycle to verify proper operation and check for leaks.
Specifications
| Model Number | WDT750SAKZ0 |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 46 dBA |
| 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) | 33.75 x 23.56 x 24.56 inches |
| Weight | 105 lbs |
| Drying System | Heated Dry with Fan Assist |
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 Technology
Advanced sensors automatically adjust water temperature, cycle time, and wash actions based on soil level for optimal cleaning performance.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and corrosion while providing superior cleaning performance and longevity.
Quiet Operation
Sound insulation and advanced motor technology ensure quiet operation at just 46 dBA, allowing use during family time or overnight.
Soil Sensor
Automatically detects how dirty dishes are and adjusts the cycle accordingly, saving water and energy on lightly soiled loads.
Hard Food Disposer
Built-in food disposer grinds up food particles during the wash cycle, eliminating the need for pre-rinsing dishes.
Wash Cycle Options
Normal Wash
Ideal for everyday dishes with normal soil levels
Heavy Wash
Intensive cleaning for pots, pans, and baked-on foods
Light Wash
Quick cycle for lightly soiled dishes and glassware
Rinse Only
Rinses dishes to prevent drying of food particles
Sanitize
High-temperature wash that eliminates 99.9% of bacteria
Delay Start
Program dishwasher to start at a later time
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched properly | Check power supply, ensure door is fully closed and latched |
| Poor cleaning results | Overloading, incorrect detergent, spray arms blocked | Rearrange load, use recommended detergent, check spray arms |
| Water not draining | Drain hose clogged, 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 | Foreign objects in pump, spray arms hitting dishes | Check for foreign objects, rearrange load properly |
| Dishes not drying | Rinse aid empty, heated dry option not 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 inlet valve and supply
- F3: Drain issue - Check drain pump and hose
- F4: Door switch issue - Check door latch mechanism
- F5: Temperature sensor issue - Contact service center
- F6: Motor control issue - Contact service center
Manual Downloads
Current Model Manuals
WDT750SAKZ0
Built-In Dishwasher with Third Rack
WDT750SAHZ0
Built-In Dishwasher with Hard Food Disposer
WDF750SAKZ0
Front Control Dishwasher
WDT730SAKZ0
Stainless Steel Dishwasher
Popular Previous Models
WDT910SAY
Top Control Dishwasher
WDF540PADM
Front Control Dishwasher
WDT720PADM
Stainless Steel Built-In
WDF750SAKZ
Front Control with Third Rack