Installation Guide
Tools Needed:
- Adjustable wrench
- Screwdrivers (flat and Phillips)
- Level
- Tape measure
- Pipe wrench
- Drill with bits
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 using new braided stainless steel hose.
- Connect Drain Hose: Route drain hose to drain connection with high loop to prevent backflow into dishwasher.
- Electrical Connection: Connect to dedicated 120V, 15A circuit with proper grounding. Follow local electrical codes.
- Position and Level: Slide dishwasher into opening and adjust leveling legs to ensure unit is level and plumb.
- Secure to Countertop: Attach mounting brackets to underside of countertop using provided screws.
- Test Operation: Run dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Number | WDF330PAHS1 |
| 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 STAR® Certified |
| Water Consumption | 3.2 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 protection plans 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, spatulas, and small items, maximizing loading capacity and flexibility.
Stainless Steel Interior
Durable stainless steel tub resists stains, odors, and chipping while providing superior cleaning performance and long-lasting reliability.
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 monitors water clarity during wash cycles and adjusts cycle time and water usage for optimal cleaning efficiency.
Hard Food Disposer
Built-in hard food disposer grinds up food particles, eliminating the need for pre-rinsing dishes before loading.
Wash Cycle Options
Auto Cycle
Automatically adjusts wash time and temperature based on soil level detection
Heavy Cycle
Intensive cleaning for pots, pans, and heavily soiled dishes
Normal Cycle
Standard cleaning for everyday dishes with normal soil levels
Light Cycle
Quick wash for lightly soiled dishes with reduced water and energy use
Rinse Only
Quick rinse to prevent dried-on food without running full cycle
Sanitize Cycle
High-temperature wash that eliminates 99.9% of household bacteria
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not latched, control lock activated | Check power supply, ensure door is closed, check control lock setting |
| Poor cleaning results | Overloading, incorrect detergent, clogged spray arms | Rearrange load properly, use recommended detergent, clean spray arms |
| Water not draining | Drain hose clogged, air gap blocked, filter needs cleaning | Check drain hose, clean air gap, clean filter assembly |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper loading, check water connections |
| Unusual noises | Foreign objects in pump, spray arm hitting dishes | Check for foreign objects, rearrange load to prevent obstruction |
| Dishes not drying | Rinse aid empty, heated dry disabled, plastic items | Refill rinse aid, enable heated dry, position plastic items properly |
Error Codes
- F1: Water heating issue - Check heating element and temperature sensor
- F2: Water fill issue - Check water supply and inlet valve
- F3: Drain issue - Check drain pump and hose
- F4: Water leak detected - Check for leaks and door seal
- F5: Temperature sensor issue - Contact service center
- F6: Motor control issue - Contact service center
Manual Downloads
Current Model Manuals
WDF330PAHS1
Built-In Dishwasher with Third Rack
WDF540PADM1
Built-In Dishwasher with Controls on Door
WDT730PAHZ1
Built-In Dishwasher with Top Control
WDT970SAJZ1
Built-In Dishwasher with PrintShield™
Popular Previous Models
WDF750SAYM1
Built-In Dishwasher with Sensor Cycle
WDF760SADM1
Built-In Dishwasher with Third Rack
WDT720PADM1
Built-In Dishwasher with Top Control
WDF760SAYM1
Built-In Dishwasher with Stainless Steel