Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread seal tape
Step-by-Step Installation
- Choose Installation Location: Select a location near necessary plumbing and electrical connections with adequate clearance for door opening.
- Remove Shipping Materials: Remove all shipping bolts, brackets and packaging materials from the dishwasher interior.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses and apply pipe thread seal tape.
- Connect Drain Hose: Route the drain hose into the sink drain 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.
- Secure to Countertop: Use mounting brackets to secure the dishwasher to the underside of the countertop.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Series | WDT970SAHZ, WDT750SAHZ, WDF550SAHZ |
| Type | Built-in Dishwasher |
| Color | Stainless Steel / Black Stainless / White |
| Place Settings | 14-16 place settings |
| Noise Level | 44-49 dBA (Quietest models) |
| Control Type | Touch Controls with LCD Display |
| Energy Rating | ENERGY STAR® Certified |
| Water Consumption | 2.5-3.5 gallons per cycle |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 33.75 x 23.56 x 24.25 inches |
| Weight | 95-115 lbs |
| Drying System | Heated Dry / Fan-Assisted Dry |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 10 years on Direct Drive Motor
- Racks & Tub: Lifetime limited warranty
- 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 rack for silverware, utensils, and small items, providing more loading flexibility and capacity for up to 16 place settings.
Sensor Cycle Technology
Advanced sensors automatically adjust water temperature, cycle time, and energy use based on soil level 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 as low as 44 dBA - quieter than normal conversation.
Soil Sensor
Automatically detects how dirty dishes are and adjusts the cycle accordingly, saving water and energy on lighter loads.
Steam Clean Option
Steam function helps to remove stuck-on foods and sanitize dishes, glassware, and plastic items.
Wash Cycle Options
Auto
Automatically adjusts cycle based on soil sensor detection for optimal cleaning
Heavy
Intensive cleaning for pots, pans, and heavily soiled dishes
Normal
Standard wash for everyday dishes with normal soil levels
Light
Quick wash for lightly soiled dishes and glassware
Rinse Only
Rinses dishes without detergent to prevent drying of food particles
Sanitize
High-temperature wash that eliminates 99.9% of bacteria
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not closed properly, child lock engaged | Check power supply, ensure door is latched completely, check child lock |
| Poor cleaning results | Overloading, wrong detergent, spray arms blocked | Reduce load size, use dishwasher detergent, clean spray arms |
| Water not draining | Drain hose clogged, filter blocked, drain pump issue | Check drain hose for obstructions, clean filter, check drain pump |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper detergent amount, check connections |
| Unusual noises | Foreign objects in pump, spray arm hitting dishes | Check for foreign objects, rearrange dishes properly |
| Dishes not drying | Rinse aid empty, heated dry option off, plastic items | Refill rinse aid, enable heated dry, plastic may need towel drying |
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 control issue - Contact service center
- F7: Water leak detected - Check for leaks and water supply
Manual Downloads
Current Gold Series Models
WDT970SAHZ
Gold Series with Third Rack
WDT750SAHZ
Gold Series Built-in
WDF550SAHZ
Gold Series with Controls on Top
WDT730PAHZ
Gold Series PrintShield™
Popular Previous Models
WDT920SAHZ
Gold Series with Steam
WDF760SADM
Gold Series with Top Control
WDT710PAHZ
Gold Series Stainless
WDT910SAYM
Gold Series with AccuDry