Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pliers
- Tape measure
- Pipe thread seal tape
Step-by-Step Installation
- Choose Installation Location: Select a location near necessary plumbing and electrical connections under a countertop or as a standalone unit.
- Remove Shipping Materials: Remove all shipping bolts, brackets and packaging materials from the dishwasher interior and exterior.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new hoses and apply thread seal tape.
- Connect Drain Hose: Route the drain hose into a garbage disposal or sink drain with a high loop to prevent backflow.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz, AC only outlet. A dedicated circuit is recommended.
- Level the Dishwasher: Adjust the leveling legs to ensure the dishwasher is level from front to back and side to side.
- Secure to Countertop: Secure the dishwasher to the underside of the countertop using mounting brackets.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Series | WDT970SAHZ |
| Type | Built-In Dishwasher |
| Color | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 46 dB |
| Control Type | Touch Controls with LED Display |
| Energy Rating | ENERGY STAR® 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 | 77 lbs |
| Wash Cycles | 7 Wash Cycles |
Warranty Information
- Full Warranty: 1 year parts and labor
- Extended Warranty: 10 years on stainless steel tub
- Additional Coverage: Optional extended warranty available
For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com
Key Features
Third Level Rack
Extra rack for cutlery, utensils, and small items, providing more loading flexibility and capacity for up to 14 place settings.
Sensor Cycle
Automatically senses soil level and adjusts water temperature, cycle time, and wash action for optimal cleaning and energy efficiency.
Power Scour® Plus
High-pressure jets target tough, baked-on foods with 10X more cleaning power than standard wash arms.
Soil Sensor
Monitors water clarity throughout the cycle to determine optimal wash time and water usage for each load.
Quiet Partner® Sound Insulation
Advanced insulation materials and design reduce operating noise to a quiet 46 dB.
Steam Clean Option
Steam function helps remove tough, dried-on foods while using less water than pre-rinsing in the sink.
Wash Cycles Explained
Auto
Automatically adjusts cycle based on soil level detection
Heavy
Intensive cleaning for pots, pans, and heavily soiled items
Normal
Daily wash for normally soiled dishes and cookware
Light
Quick wash for lightly soiled dishes and glassware
Rinse Only
Rinses dishes to prevent drying of food particles
Sanitize
High-temperature wash that eliminates 99.9% of bacteria
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not closed properly, child lock engaged | Check power supply, ensure door is latched completely, check child lock |
| Poor cleaning results | Overloading, wrong detergent, clogged spray arms | Load dishes properly, use correct detergent, clean spray arms |
| Water not draining | Drain hose clogged or kinked, garbage disposal clogged | Check drain hose for obstructions, clean garbage disposal |
| 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 |
| Dishes not drying | Rinse aid empty, high humidity cycle selected | Refill rinse aid, select heated dry option |
Error Codes
- F1: Water supply issue - Check water supply and inlet valve
- F2: Drain issue - Check drain hose and pump
- F3: Temperature sensor issue - Contact service center
- F4: Overflow detected - Check for leaks and water level
- F5: Door not closed properly - Ensure door is fully closed
- F6: Motor issue - Contact service center
Manual Downloads
Current Model Manuals
WDT970SAHZ
14-Place Settings Dishwasher
WDT750SAHZ
Standard Capacity Dishwasher
WDF760SAHZ
Front Control Dishwasher
WDT540SAHZ
Energy Efficient Dishwasher
Popular Previous Models
WDT710PAHZ
Quiet Series Dishwasher
WDF760SAHZ
Stainless Steel Dishwasher
WDT730PAHZ
Third Rack Dishwasher
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Budget Series Dishwasher