Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe wrench
Step-by-Step Installation
- Prepare Installation Space: Ensure cabinet opening meets required dimensions and has proper electrical and plumbing access.
- 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 hose.
- Connect Drain Hose: Route the drain hose to the sink drain or garbage disposal with a high loop to prevent backflow.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, 15A dedicated circuit. Follow local electrical codes.
- 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 Number | WDTA50SAHZ |
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 | 105 lbs |
Wash Cycles | 6 Wash Cycles |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 10 years on wash 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
Sensor Cycle Technology
Automatically senses soil level and adjusts water temperature, cycle time, and wash action 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 flexibility.
Power Scour Zone
Concentrated cleaning zone in the lower rack with targeted jets and higher water pressure to remove tough, baked-on foods from pots and pans.
Hard Food Disposer
Built-in food disposer grinds up food particles during the wash cycle, eliminating the need for pre-rinsing dishes.
Quiet Operation
Sound insulation and advanced motor technology provide quiet operation at only 49 dBA, making it one of the quietest dishwashers in its class.
Soil Sensor
Automatically detects how dirty dishes are and adjusts the cycle accordingly, saving water and energy when dishes are lightly soiled.
Wash Cycles Explained
Normal Wash
Ideal for everyday dishes with normal soil levels, providing thorough cleaning with optimal energy efficiency
Heavy Wash
Intensive cleaning cycle for pots, pans, and heavily soiled dishes with extended wash time and higher temperatures
Light Wash
Quick cycle for lightly soiled dishes or glassware, using less water and energy for faster results
Rinse Only
Quick rinse cycle to prevent food from drying on dishes when you're not ready to run a full wash cycle
Sanitize Cycle
High-temperature cycle that eliminates 99.9% of bacteria for hygienically clean dishes, especially important for baby bottles
Delay Start
Set the dishwasher to start at a later time, allowing you to take advantage of off-peak energy hours
Troubleshooting
Problem | Possible Cause | Solution |
---|---|---|
Dishwasher won't start | Power issue, door not latched properly | Check power supply, ensure door is closed completely and latched |
Poor cleaning results | Overloading, wrong detergent, clogged spray arms | Reduce load size, use correct detergent, clean spray arms |
Water not draining | Drain hose clogged, air gap blocked | Check drain hose for obstructions, clean air gap |
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, heating element issue | Refill rinse aid, check heating element function |
Error Codes
- F1: Water supply issue - Check water supply and inlet valve
- F2: Drain issue - Check drain hose and pump
- F3: Temperature sensor issue - Check temperature sensor
- F4: Heating element issue - Contact service center
- F5: Door switch issue - Ensure door is fully closed
- F6: Motor control issue - Contact service center
Manual Downloads
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