Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pipe wrench
- Tape measure
- Drill with bits
Step-by-Step Installation
- Prepare Installation Area: Ensure cabinet opening is clean and level. Minimum opening dimensions: 24" wide x 34-1/2" high x 24" deep.
- Remove Shipping Materials: Remove all protective packaging, tape, and shipping bolts from the dishwasher.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new braided stainless steel supply line.
- Connect Drain Hose: Route drain hose through cabinet opening and connect to drain system with high loop to prevent backflow.
- Electrical Connection: Connect to dedicated 120V, 60Hz, 15-amp circuit. Follow local electrical codes for proper grounding.
- Position and Level: Slide dishwasher into opening and adjust leveling legs to ensure unit is level from front to back and side to side.
- Secure to Countertop: Attach mounting brackets to the underside of the countertop using provided screws.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Number | WDTA50SAKW |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 49 dBA |
| Control Type | Electronic Touch Controls with LED Display |
| Energy Rating | ENERGY STAR® Certified |
| Water Consumption | 2.9 gallons per cycle (Normal Wash) |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 34-1/2" x 23-5/8" x 24-1/2" |
| Weight | 95 lbs |
| Wash Cycles | 6 Wash Cycles + 5 Options |
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
Soil Sensor
Advanced sensor technology detects soil levels and automatically adjusts cycle time and water usage for optimal cleaning performance while saving energy and water.
Third Level Rack
Extra upper rack provides additional space for utensils, small items, and cooking tools, maximizing loading capacity and organization flexibility.
Hard Food Disposer
Built-in food disposer grinds up food particles during the wash cycle, eliminating the need for pre-rinsing dishes and preventing drain clogs.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at only 49 dBA, making it ideal for open-concept living spaces.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and chipping while providing superior cleaning performance and long-lasting reliability.
Energy Star Certified
Meets strict energy efficiency guidelines, using less water and energy than standard models while delivering excellent cleaning results.
Wash Cycle Options
Normal Wash
Everyday cycle for normally soiled dishes with optimal cleaning and energy efficiency
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled dishes with extra hot water
Light Wash
Quick cycle for lightly soiled dishes or glassware with reduced water and energy use
Rinse Only
Quick rinse to prevent dried-on food without using detergent
Sanitize
High-temperature wash that reduces 99.9% of bacteria for hygienically clean dishes
Delay Start
Program dishwasher to run during off-peak hours for energy savings
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched properly, child lock engaged | Check power supply, ensure door is closed completely, check child lock setting |
| Poor cleaning results | Overloading, wrong detergent, spray arms blocked | Load dishes properly, use recommended detergent, check spray arm rotation |
| 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 gasket, ensure proper detergent amount, check connections |
| Unusual noises | Spray arm hitting dishes, foreign objects in pump | Rearrange load, check for foreign objects in pump area |
| Detergent not dispensing | Detergent cup wet, wrong detergent type, dispenser mechanism faulty | Wipe detergent cup dry, use recommended detergent, check dispenser |
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 level
- F5: Heater issue - Contact service center
- F6: Motor control issue - Contact service center
- F7: Communication error - Power cycle unit
Manual Downloads
Current Model Manuals
WDTA50SAKW
Built-In Dishwasher with Third Rack
WDTA55SAKW
Built-In Dishwasher with Soil Sensor
WDT730PAHW
Front Control Dishwasher
WDF560SAFW
Fingerprint Resistant Dishwasher
Popular Previous Models
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