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 meets required dimensions and has proper electrical and plumbing access.
- Remove Shipping Materials: Remove all protective films, tapes, 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 the drain hose to drain connection with high loop to prevent backflow into dishwasher.
- Electrical Connection: Connect to dedicated 120V, 60Hz, 15A circuit. Hardwire according to local electrical codes.
- Level the Dishwasher: Adjust leveling legs to ensure dishwasher is level from front to back and side to side.
- Secure to Countertop: Use mounting brackets to secure dishwasher to underside of countertop.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
Model Number | WDTA50SAHW0 |
Type | Built-In Dishwasher |
Color | Stainless Steel / Black |
Place Settings | 14 Place Settings |
Noise Level | 49 dBA |
Control Type | Electronic Touch Controls |
Energy Rating | ENERGY STARĀ® 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 |
Wash Cycles | 6 Wash Cycles |
Warranty Information
- Full Warranty: 1 year parts and labor
- Limited Warranty: 10 years on stainless steel tub
- Additional Coverage: Optional extended warranty available
For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com
Key Features
Soil Sensor
Automatically detects soil levels and adjusts wash time and water usage for optimal cleaning performance while conserving energy and water.
Third Rack
Extra rack designed specifically for utensils and small kitchen tools, providing more loading flexibility and capacity.
Hard Food Disposer
Built-in food disposer eliminates the need for pre-rinsing by grinding up food particles during the wash cycle.
Quiet Operation
Advanced sound insulation and quiet motor operation ensure peaceful kitchen environment at only 49 dBA.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and corrosion while providing excellent cleaning performance.
Energy Star Certified
Meets strict energy efficiency guidelines, using less water and energy than standard models while delivering superior cleaning.
Wash Cycles Explained
Normal Wash
Ideal for everyday dishes with normal soil levels, providing thorough cleaning with optimal energy use
Heavy Wash
Intensive cleaning cycle for pots, pans, and heavily soiled dishes with extra wash time and higher temperatures
Light Wash
Gentle cycle for lightly soiled dishes or quick refresh, using less water and energy
Rinse Only
Quick rinse cycle to prevent dried-on food without running a full wash cycle
Sanitize
High-temperature cycle that eliminates 99.9% of bacteria for hygienically clean dishes
Delay Start
Program dishwasher to start at a later time, taking advantage of off-peak energy hours
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 setting |
Poor cleaning results | Overloading, wrong detergent, incorrect loading | Reduce load size, use correct detergent, ensure proper loading technique |
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 seal, ensure proper detergent amount, check water connections |
Unusual noises | Foreign objects in spray arms, improper loading | Check spray arms for obstructions, reload dishes properly |
Dishes not drying | Rinse aid empty, high humidity, plastic items | Refill rinse aid, use heated dry option, separate plastic items |
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: Overflow detected - Check for leaks and water level
- F5: Heating element issue - Contact service center
- F6: Motor control issue - Contact service center
Manual Downloads
Current Model Manuals
WDTA50SAHW0
Built-In Dishwasher with Third Rack
WDTA55SAHZ0
Built-In Dishwasher with Soil Sensor
WDT730PAHZ0
Built-In Dishwasher with Hard Food Disposer
WDF540PADM0
Built-In Dishwasher with Top Control
Popular Previous Models
WDF520PADM0
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