Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Drill with bits
Step-by-Step Installation
- Prepare Installation Area: Ensure cabinet opening is clean and level. Verify electrical and plumbing connections are accessible.
- 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. Use only new braided stainless steel supply line.
- Connect Drain Hose: Route drain hose to drain connection with high loop to prevent backflow into dishwasher.
- Electrical Connection: Connect to dedicated 120V, 60Hz, 15A circuit. Follow local electrical codes for proper grounding.
- Position and Secure: Slide dishwasher into opening and level using adjustable feet. Secure to countertop or adjacent cabinets.
- Test Run: Run dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
Model Number | WDTA50SAKZ |
Type | Built-In Dishwasher |
Color/Finish | 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 23.75 x 24.5 inches |
Weight | 95 lbs |
Drying System | Heated Dry with Fan Assist |
Warranty Information
- Full Warranty: 1 year parts and labor
- Extended Warranty: 10 years on stainless steel tub
- 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
Extra upper rack provides additional space for cutlery, utensils, and small items, maximizing loading capacity and flexibility.
Sensor Cycle
Automatically detects soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning and energy efficiency.
Power Scour+
Intensive cleaning cycle that combines high-temperature wash with powerful jets to remove baked-on and dried-on foods.
Quiet Partner Sound Insulation
Advanced sound insulation system reduces operating noise to just 49 dBA for quiet kitchen operation.
Soil Sensor
Monitors water turbidity during the cycle to determine the optimal cycle duration and water usage for each load.
Hard Food Disposer
Built-in 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
Power Scour+
High-temperature intensive cleaning for baked-on foods
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, spray arm obstruction | Rearrange load properly, use recommended detergent, check spray arms |
Water not draining | Drain hose clogged, 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 | Foreign objects in pump, spray arm hitting dishes | Check for foreign objects, rearrange load to prevent interference |
Dishes not drying | Rinse aid empty, heated dry option off | Refill rinse aid dispenser, ensure heated dry is selected |
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 hose and pump
- F4: Water leak detected - Check for leaks and water supply
- F5: Door switch issue - Ensure door is fully closed and latched
- F6: Motor issue - Contact service center
Manual Downloads
Current Model Manuals
WDTA50SAKZ
Built-In Dishwasher
WDTA55SAKZ
Stainless Steel Dishwasher
WDT730PAHZ
Front Control Dishwasher
WDF540PADM
Black Stainless Dishwasher
Popular Previous Models
WDT910SAYM
Top Control Dishwasher
WDF750SAKM
Stainless Steel Built-In
WDT720PADM
Front Control Stainless
WDF760SADM
Third Rack Dishwasher