Introduction
This manual provides essential information for the safe and efficient use of your Smeg Fully Integrated Built-In Panel Ready Dishwasher, model B09NL3GY8X. Please read all instructions carefully before installation and operation to ensure optimal performance and longevity of your appliance.

Image: Front view of the Smeg Fully Integrated Built-In Panel Ready Dishwasher. This model is designed to accept a custom cabinet panel for seamless integration with kitchen cabinetry.
Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury to persons.
- Read all instructions before using the dishwasher.
- This appliance must be grounded. Connect only to a properly grounded outlet.
- Do not operate the dishwasher if it has a damaged power cord or plug.
- Keep children away from the dishwasher, especially when it is operating.
- Use only detergents and rinse agents recommended for dishwashers.
- Do not store or use flammable materials near the dishwasher.
- The dishwasher is equipped with Water Leak Protection technology to detect leaks and cut off water supply. However, always monitor for unusual water presence.
Setup and Installation
The Smeg Dishwasher is a fully integrated, built-in unit designed for permanent installation within kitchen cabinetry. Professional installation is recommended.
Pre-Installation Checks
- Ensure the installation area meets the required dimensions: 32 inches (H) x 24 inches (W) x 24 inches (D).
- Verify that a 120 Volt electrical supply is available and properly grounded.
- Confirm access to hot water supply and a drain connection.
Component Overview
Your dishwasher comes with the following components:
- Cutlery Basket: For organizing silverware and small utensils.
- Inlet Hose: For connecting the dishwasher to the water supply.
- Adjustable Feet: For leveling the appliance during installation.
This model is panel-ready, meaning it is designed to accept a custom cabinet panel (not included) to match your kitchen decor. Consult the separate installation guide for detailed instructions on attaching the custom panel.
Operating Instructions
Familiarize yourself with the dishwasher's controls and wash cycles for optimal cleaning performance.
Loading the Dishwasher
- Scrape off large food particles from dishes before loading.
- Place dishes securely in the racks, ensuring water spray can reach all surfaces.
- Load cutlery into the cutlery basket with handles down for most items, but knives and sharp utensils with handles up for safety.
- Avoid overcrowding to allow proper water circulation. The dishwasher has a capacity of 13 place settings.
Adding Detergent and Rinse Aid
- Use only automatic dishwasher detergent. Refer to the detergent manufacturer's instructions for dosage.
- Fill the rinse aid dispenser as needed to improve drying performance and prevent water spots.
Selecting a Wash Cycle
The dishwasher offers 5 wash cycles and 4 temperature settings:
- Mix: For mixed loads of normally soiled dishes.
- Daily (half load): An efficient cycle for smaller, lightly soiled loads, saving water and electricity.
- Delicates: Gentle cleaning for fragile items.
- Normal: Standard cycle for everyday dishes.
- Pots and Pans: Intensive cleaning for heavily soiled cookware.
Select the desired cycle using the integrated controls. The dishwasher will automatically adjust water temperature based on the selected cycle.
Delay Start Function
The Delay Start feature allows you to postpone the start of a wash cycle for up to 24 hours. This is useful for running the dishwasher during off-peak electricity hours or when it's more convenient.
- Load the dishwasher and add detergent.
- Select your desired wash cycle.
- Press the Delay Start button repeatedly to set the desired delay time.
- Press the Start button to activate the delay timer. The cycle will begin after the set time has elapsed.
Maintenance and Care
Regular maintenance ensures the longevity and efficient operation of your dishwasher.
Cleaning the Exterior
The exterior of the dishwasher, including the stainless steel tub, can be cleaned with a soft, damp cloth and mild detergent. Avoid abrasive cleaners or scouring pads, especially on stainless steel finishes, to prevent scratches.
Cleaning the Interior and Filters
- Periodically clean the spray arms to ensure nozzles are not clogged.
- Remove and clean the filter system regularly to prevent food particles from recirculating and affecting wash performance. Refer to the detailed diagrams in the full manual for filter removal instructions.
Water Leak Protection
Your Smeg dishwasher is equipped with an advanced Water Leak Protection system. This technology continuously monitors for leaks in the hose and internal components. If a leak is detected, the system will automatically cut off the water supply to prevent flooding. While this system provides significant protection, it is still advisable to periodically inspect the area around the dishwasher for any signs of moisture.
Troubleshooting
Before contacting service, review the following common issues and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher does not start | Power cord not plugged in; circuit breaker tripped; door not fully closed. | Check power connection; reset circuit breaker; ensure door latches securely. |
| Dishes are not clean | Improper loading; clogged spray arms; insufficient detergent; incorrect cycle. | Reload dishes correctly; clean spray arm nozzles; use appropriate detergent amount; select suitable wash cycle. |
| Water remains in the tub | Clogged drain filter; kinked drain hose; drain pump issue. | Clean the drain filter; check drain hose for obstructions; contact service if pump is suspected. |
| Leaks from the dishwasher | Door seal damaged; improper installation; hose connection loose. | Inspect door seal for damage; verify proper installation; tighten hose connections. The Water Leak Protection system should activate for significant leaks. |
If the problem persists after attempting these solutions, please contact qualified service personnel.
Specifications
Key technical specifications for the Smeg Fully Integrated Built-In Panel Ready Dishwasher, Model B09NL3GY8X.
- Model: B09NL3GY8X
- Brand: Smeg
- Installation Type: Built-In, Fully Integrated
- Dimensions (HxWxD): 32 x 24 x 24 Inches (Product Dimensions: 24"D x 24"W x 32"H)
- Weight: 95 lbs
- Capacity: 13 Place Settings
- Wash Cycles: 5 (Mix, Daily (half load), Delicates, Normal, Pots and Pans)
- Temperatures: 4
- Voltage: 120 Volts
- Material: Stainless Steel (tub and finish)
- Special Features: Delay Start (up to 24 hours), Half-Load Wash, Water Leak Protection
- Certification: ADA Compliant
- Included Components: Cutlery Basket, Inlet Hose





