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 clean and level. Check that electrical and plumbing connections are accessible.
- Remove Shipping Materials: Remove all protective packaging, tape, and shipping braces from the dishwasher interior.
- Connect Water Supply: Connect hot water supply line to the water inlet valve using new braided stainless steel hose.
- Connect Drain Hose: Route drain hose through cabinet opening and connect to drain system with high loop to prevent backflow.
- Electrical Connection: Connect to a dedicated 120V, 60Hz, 15-amp circuit with proper grounding. Follow local electrical codes.
- Position and Level: Slide dishwasher into opening and adjust leveling legs to ensure unit is plumb and square with cabinets.
- Secure Unit: Attach mounting brackets to underside of countertop using provided screws.
- Test Run: Run 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 (Quiet Partner System) |
Control Type | Touch Controls with LED Display |
Energy Rating | ENERGY STAR® Certified |
Water Consumption | 2.5-4.5 gallons per cycle |
Power Requirements | 120V, 60Hz, 15A |
Dimensions (HxWxD) | 33.75 x 23.56 x 24.56 inches |
Weight | 105-125 lbs |
Soil Sensor | Advanced Soil Sensor Technology |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 10 years on Direct Drive Motor
- Racks Warranty: Lifetime on stainless steel tub and rack
- 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 dishes, and cooking tools, maximizing loading capacity and flexibility.
Sensor Cycle Technology
Advanced sensors automatically detect soil levels and adjust water temperature, cycle time, and wash action for optimal cleaning performance.
Quiet Partner Sound Insulation
Enhanced sound insulation and specialized motor mounting reduce operating noise to whisper-quiet levels as low as 44 dBA.
Power Clean Cycle
High-pressure spray jets and increased water temperature tackle tough, baked-on food with powerful cleaning action.
Steam Clean Option
Steam technology helps loosen tough, dried-on foods while using less water than pre-rinsing in the sink.
Hard Food Disposer
Built-in food disposer grinds up small food particles, eliminating the need for pre-rinsing dishes before loading.
Wash Cycle Options
Auto Cycle
Automatically adjusts wash time and temperature based on soil level detection
Heavy Cycle
Intensive cleaning for pots, pans, and heavily soiled dishes
Normal Cycle
Standard cleaning for everyday dishes with normal soil levels
Light Cycle
Quick wash for lightly soiled dishes with reduced water and energy use
Rinse Only
Rinses dishes to prevent drying of food particles until full load is ready
Sanitize Cycle
High-temperature wash that eliminates 99.9% of household bacteria
Troubleshooting
Problem | Possible Cause | Solution |
---|---|---|
Dishwasher won't start | Power issue, door not latched, control lock activated | Check power supply, ensure door latches, deactivate control lock |
Poor cleaning results | Overloading, incorrect detergent, clogged spray arms | Rearrange load properly, use recommended detergent, clean spray arms |
Water not draining | Drain hose clogged, air gap blockage, filter needs cleaning | Check drain system, clean air gap, clean filter assembly |
Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper loading, check connections |
Unusual noises | Spray arm obstruction, foreign objects in pump | Check for obstructions in spray arms and pump area |
Dishes not drying | Rinse aid empty, high humidity, incorrect cycle selection | Refill rinse aid, use heated dry option, select proper cycle |
Error Codes
- F1: Water heating issue - Check heating element and thermostat
- F2: Water supply issue - Check water supply and inlet valve
- F3: Drain issue - Check drain hose and pump
- F4: Water leak detected - Check for leaks and water supply
- F5: Temperature sensor issue - Contact service center
- F6: Motor control issue - Contact service center
- F7: Heater relay issue - Contact service center
- F8: User interface issue - Reset control panel
Manual Downloads
Current Gold Series Models
WDT970SAHZ
Gold Series with Third Rack
WDT750SAHZ
Gold Series Fingerprint Resistant
WDF550SAHZ
Gold Series with Steam Clean
WDT730PAHZ
Gold Series PrintShield™
Popular Previous Models
WDT920SAHZ
Gold Series with Advanced Clean
WDF760SAHZ
Gold Series Stainless Steel
WDT710PAHZ
Gold Series with Soil Sensor
WDF540PADM
Gold Series with Hard Food Disposer