Installation Guide
Tools Needed:
- Adjustable wrench
- Screwdrivers (flat and Phillips)
- Level
- Tape measure
- Pipe wrench
- Drill with bits
Step-by-Step Installation
- Prepare Installation Area: Ensure cabinet opening meets required dimensions and has proper electrical and plumbing connections.
- Remove Shipping Materials: Remove all protective films, tapes, and shipping brackets from the dishwasher.
- 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 dedicated 120V, 60Hz, 15A circuit with proper grounding. Follow local electrical codes.
- Position and Level: Slide dishwasher into opening and adjust leveling legs to ensure proper alignment with countertop.
- Secure to Countertop: Attach mounting brackets to underside of countertop to secure dishwasher in place.
- Test Operation: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Number | WDTA50SAKZ |
| Type | Built-In Dishwasher |
| Color | Stainless Steel |
| Place Settings | 14 Place Settings |
| Noise Level | 49 dBA |
| Control Type | Electronic Touch Controls |
| Energy Rating | ENERGY STAR® Certified |
| Water Consumption | 2.9 gallons per cycle |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 33.75 x 23.56 x 24.56 inches |
| Installation Cutout | 34.5 x 24 x 24 inches |
| Wash Cycles | 6 Wash Cycles |
| Options | Heated Dry, Sanitize, Delay Start |
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
Third Level Rack
Additional top rack provides extra space for utensils, small items, and odd-shaped pieces, maximizing loading capacity and flexibility.
Sensor Cycle
Automatically senses soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning while saving energy and water.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and corrosion while providing excellent heat retention for better drying performance.
Quiet Operation
Advanced sound insulation and precision engineering deliver quiet 49 dBA operation, making it ideal for open-concept living spaces.
Soil Sensor
Intelligent soil sensor detects how dirty dishes are and automatically adjusts cycle time and water usage for efficient cleaning.
Hard Food Disposer
Built-in hard food disposer grinds up food particles, eliminating the need for pre-rinsing dishes before loading.
Wash Cycle Options
Normal Wash
Standard cycle for everyday dishes with normal soil levels
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled items
Light Wash
Quick cycle for lightly soiled dishes and glassware
Rinse Only
Rinses dishes without detergent to prevent drying of food particles
Sensor Wash
Automatically adjusts cycle based on soil detection
China/Crystal
Gentle cycle for delicate items, fine china, and crystal
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched, child lock engaged | Check power supply, ensure door is closed, check child lock setting |
| Poor cleaning results | Overloading, wrong detergent, clogged spray arms | Rearrange load properly, use recommended detergent, clean spray arms |
| Water not draining | Drain hose clogged, air gap blocked, filter dirty | Check drain hose and 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 hitting dishes, foreign objects in pump | Rearrange load, check for foreign objects in pump area |
| Dishes not drying | Heated dry option off, rinse aid empty, overloading | Enable heated dry, refill rinse aid, reduce load size |
Error Codes
- F1: Water heating issue - Check heating element and thermostat
- F2: Water fill issue - Check water supply and inlet valve
- F3: Drain issue - Check drain pump and hose
- F4: Water temperature sensor issue - Contact service
- F5: Main control board issue - Contact service center
- F7: Motor control issue - Contact service center
- F8: Overflow detected - Check for leaks and water level
Manual Downloads
Current Model Manuals
WDTA50SAKZ
Built-In Dishwasher with Third Rack
WDT730PAHZ
Built-In Dishwasher with Hard Food Disposer
WDF540PADM
Built-In Dishwasher with Fingerprint Resistant
WDT970SAJZ
Built-In Dishwasher with Sensor Cycle
Popular Previous Models
WDF520PADM
Built-In Dishwasher with Top Control
WDT720PADM
Built-In Dishwasher with Stainless Steel
WDF750SAYM
Built-In Dishwasher with Third Rack
WDT910SSYM
Built-In Dishwasher with Sensor Cycle