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 | WDT750SAHZ0 |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Capacity | 7.5 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 |
| Cycle Time | 60-120 minutes |
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
Power Clean Cycle
Whirlpool's Power Clean cycle provides intensive cleaning action for heavily soiled pots, pans, and dishes with multiple wash and rinse sequences.
Sensor Cycle Technology
The advanced sensor technology automatically adjusts water temperature and cycle time based on soil level, ensuring optimal cleaning while saving energy.
Third Rack
Additional third rack provides extra space for cutlery, utensils, and small items, maximizing loading capacity and organization.
Stainless Steel Interior
Durable stainless steel interior resists stains, odors, and corrosion while providing superior cleaning performance and longevity.
Quiet Operation
Advanced sound insulation and motor technology provide whisper-quiet operation at just 46 dB, perfect for open-concept living spaces.
Soil Sensor
Intelligent soil sensor detects how dirty the water is and adjusts the cycle accordingly, ensuring thorough cleaning while conserving water and energy.
Wash Cycles Explained
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
Quick rinse to prevent dried-on food without full wash cycle
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 dishes evenly |
| Detergent not dispensing | Clogged dispenser, wrong detergent type | Clean dispenser, use recommended detergent pods or powder |
Error Codes
- F1E1: Water supply issue - Check water supply and inlet valve
- F2E2: Drain issue - Check drain hose and pump
- F3E3: Heating issue - Check heating element and thermostat
- F4E4: Motor issue - Contact service center
- F5E5: Door not closed properly - Ensure door is fully closed
- F6E6: Sensor failure - Contact service center
Manual Downloads
Current Model Manuals
WDT750SAHZ0
7.5 cu.ft Built-In Dishwasher
WDT750SAHZ1
7.5 cu.ft Stainless Steel
WDT730SAHZ0
7.3 cu.ft Built-In Dishwasher
WDT770SAHZ0
7.7 cu.ft Third Rack Model
Popular Previous Models
WDT710PAHZ0
7.1 cu.ft Dishwasher
WDF760SAHZ0
7.6 cu.ft Front Control
WDT920SAHZ0
9.2 cu.ft Large Capacity
WDT540SAHZ0
5.4 cu.ft Compact Model