Brand:
Whirlpool
Category: Dishwasher
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for WDTA50SAKZ
Uploaded: Nov. 21, 2025, 7:22 p.m.
Warranty Information
Please refer to the Quick Start Guide or contact customer service for warranty information.
DISHWASHER MAINTENANCE
Detergents: High-quality premeasured tablets and packs are recommended for improved performance. Always place premeasured detergents in the main compartment and close the lid. Use automatic dishwasher detergent only and add just before starting a cycle. Fresh detergent results in better cleaning. Store tightly closed containers in a cool, dry place. For extremely hard water, a water softener is recommended.
Rinse aid: Using rinse aid optimizes drying and wash performance. Add rinse aid to the dispenser every 1 to 3 months depending on usage. Refer to the Quick Start Guide for filling instructions.
Cycle Selection and Energy: Efficient dishwashers run longer to save water and energy. Typical cycle time is approximately 2 1/2 hours. For optimum performance, connect to a 120°F (49°C) hot water supply. The main sensor cycle with heated drying will be automatically selected upon pressing Start.
Sanitize or Sani: Sanitizes dishes and glassware in accordance with NSF International NSF/ANSI Standard 184. Only sanitizing cycles meet this standard. The Sani Rinse indicator glows if the cycle was completed successfully.
Detergents: High-quality premeasured tablets and packs are recommended for improved performance. Always place premeasured detergents in the main compartment and close the lid. Use automatic dishwasher detergent only and add just before starting a cycle. Fresh detergent results in better cleaning. Store tightly closed containers in a cool, dry place. For extremely hard water, a water softener is recommended.
Rinse aid: Using rinse aid optimizes drying and wash performance. Add rinse aid to the dispenser every 1 to 3 months depending on usage. Refer to the Quick Start Guide for filling instructions.
Cycle Selection and Energy: Efficient dishwashers run longer to save water and energy. Typical cycle time is approximately 2 1/2 hours. For optimum performance, connect to a 120°F (49°C) hot water supply. The main sensor cycle with heated drying will be automatically selected upon pressing Start.
Sanitize or Sani: Sanitizes dishes and glassware in accordance with NSF International NSF/ANSI Standard 184. Only sanitizing cycles meet this standard. The Sani Rinse indicator glows if the cycle was completed successfully.
Troubleshooting and error codes
| Issue | Code Shown (7 Seg Display) (if present) | Code Shown on Front Panel LED * (# blinks, Pause, # blinks) | What will happen? | What to do? |
|---|---|---|---|---|
| Dishwasher fails to operate fill valve correctly | F1E1 | 1 Pause 1 Pause - pause, repeat | Drain sequence will begin, machine operation will be prevented | Turn off water to unit (if possible). Turn off power to unit. If the water cannot be turned off, DO NOT turn off power and keep door closed. Press Cancel key one time to silence alarm tone. Call service. |
| Motor controller failure | F1E2 | 1 Pause 2 Pause, repeat | Cycle ends | Call service |
| No water present at dishwasher | H2O | 8 Pause 1 Pause - pause, repeat | Cycle is paused | Ensure fill hose is connected to product. Ensure water supply is turned ON. Press Start to resume cycle. If alarm still present, call service. |
| Wash motor failure | F7E2 | 7 Pause 2 Pause, repeat | Cycle ends | Call service |
| Dishwasher overfills | F8E4 | 8 Pause 4 Pause - pause, repeat | Drain sequence will begin, machine operation will be prevented | Turn off water to unit (if possible). Turn off power to unit. If the water cannot be turned off, DO NOT turn off power and keep door closed. Press Cancel key one time to silence alarm tone. Call service. |
| Fill valve stuck on | F8E5 | 8 Pause 5 Pause - pause, repeat | Drain sequence will begin, machine operation will be prevented | Turn off water to unit (if possible). Turn off power to unit. If the water cannot be turned off, DO NOT turn off power and keep door closed. Press Cancel key one time to silence alarm tone. Call service. |
| Dishwasher will not drain | F9E1 | 9 Pause 1 Pause - pause, repeat | Cycle ends | If drain hose is connected to a garbage disposal, confirm that drain hose is not clogged and disposal plug has been knocked out. If unit still will not drain, call service. |
| Water present under dishwasher | FAE5 | 10 Pause 5 Pause - pause, repeat | Cycle ends | Call service. |
| User interface communication fault | F6E1 | 6 Pause 1 Pause - pause, repeat | Product will not able to start or resume cycles | Call service. |