Introduction
The Keurig® K-Supreme® Plus SMART brewer connects to WiFi via the Keurig® app to enable a suite of smart features, including BrewID® technology, ensuring it’s easy to make and enjoy a perfectly customized cup of rich, full-flavored coffee, just the way you like it. No matter what makes a great cup of coffee for you – the brand and roast, the strength, the temperature, even the cup size – you want it to taste rich and full of flavor. Now, with the Keurig® K-Supreme Plus® Smart single serve coffee maker with BrewID™, it’s easy to make and enjoy a perfectly customized cup of rich, full-flavored coffee, just the way you like it, every time you brew. That’s because BrewID™ gives you distinctively delicious, full-flavored coffee because it recognizes the specific brand and roast of your pod and automatically customizes the brew settings to the recommendations of the coffee experts who created it. Plus, you can fine-tune your cup to be even more to your liking, by choosing from 5 strength, 6 temperature, and 5 cup size settings – and adjusting and storing your favorites on your smartphone, so you can schedule ahead or brew your personal perfect cup from anywhere.
Setup
Before first use, ensure all packaging materials are removed from the brewer. Place the brewer on a stable, level surface. It is recommended to clean the water reservoir and drip tray before initial use.
1. Filling the Water Reservoir
The Keurig K-Supreme Plus SMART features a large 78 oz removable water reservoir, allowing for multiple brews before refilling. To fill, simply lift the reservoir from the side of the brewer using its integrated handle. Remove the lid, fill with fresh, filtered water, and replace the lid. Carefully place the reservoir back onto the brewer, ensuring it is seated correctly.

Image: A hand pouring water into the clear, removable 78 oz water reservoir of the Keurig K-Supreme Plus SMART coffee maker.
2. K-Cup Pod Insertion
Lift the brewer handle to open the K-Cup pod holder. Insert a K-Cup pod into the holder, ensuring it is seated firmly. Lower the handle completely to close the pod holder. The brewer will automatically detect the K-Cup pod using BrewID technology.

Image: A K-Cup pod being inserted into the brewing chamber of the Keurig K-Supreme Plus SMART coffee maker, showing the multi-stream needles.
Operating Instructions
The Keurig K-Supreme Plus SMART offers advanced customization options for your coffee brewing experience.
1. BrewID Technology
The innovative BrewID system automatically recognizes your K-Cup pod and optimizes brew settings for the best flavor. Once a K-Cup is inserted, the brewer's display will show the recognized brand and a "Recommended Brew" setting. You can choose to proceed with this recommendation or customize further.

Image: A close-up of the Keurig K-Supreme Plus SMART display, showing "BrewID" and text indicating it recognizes the K-Cup pod.
2. Customizing Your Brew
Use the control panel to adjust strength, temperature, and cup size. The brewer offers 5 strength settings (from Balanced to Intense), 6 temperature settings (from Warm to Max Hot), and 5 cup sizes (4, 6, 8, 10, and 12 oz).

Image: A detailed view of the Keurig K-Supreme Plus SMART control panel, highlighting strength, temperature, and various cup size selections (4oz, 6oz, 8oz, 10oz, 12oz).
3. Brew Over Ice
For refreshing iced coffee, select the "Brew Over Ice" option. This feature brews hot coffee extra strong to minimize ice melting and beverage dilution.

Image: The Keurig K-Supreme Plus SMART brewing coffee directly into a glass filled with ice, demonstrating the Brew Over Ice function.
4. Connected Convenience
Manage your favorite settings, schedule brews in advance, and brew from anywhere using the Keurig app on your smartphone. The brewer is compatible with Amazon Alexa and Google Home.

Image: The Keurig K-Supreme Plus SMART coffee maker positioned next to a smartphone displaying the Keurig app interface, illustrating connected convenience features.
Maintenance
Regular maintenance ensures optimal performance and longevity of your Keurig K-Supreme Plus SMART brewer.
1. Cleaning
The drip tray and K-Cup pod holder should be cleaned regularly. The drip tray is removable for easy cleaning. Wipe down the exterior of the brewer with a damp cloth.
2. Descaling
Over time, calcium deposits (scale) can build up in your brewer. The brewer has a descaling alert reminder. Follow the descaling procedure outlined in the official user guide to remove these deposits. This process helps maintain brew quality and machine lifespan.
3. Water Filter
The brewer may include an optional water filter. Replace the water filter as indicated by the brewer's reminder or every two months for best results. Refer to the official user guide for instructions on replacing the water filter.
Troubleshooting
If you encounter issues with your Keurig K-Supreme Plus SMART brewer, consider the following common solutions:
- "Add Water" Error: If the brewer displays an "add water" error even when the reservoir is full, ensure the reservoir is properly seated. Sometimes, removing and re-inserting the reservoir can resolve this. Ensure the water level sensor is not obstructed.
- Brewing Issues: If the brewer stops mid-brew or produces only hot water, check that the K-Cup pod is correctly inserted and punctured. Ensure the multi-stream needles are clear of any debris.
- Coffee Grounds in Cup: This can occur if the K-Cup pod is not properly sealed or if the needles are partially clogged. Clean the K-Cup pod holder and needles according to the maintenance instructions.
- Connectivity Issues: If the brewer is not connecting to Wi-Fi or the app, ensure your Wi-Fi network is active and the brewer is within range. You may need to reset the Wi-Fi settings via the brewer's menu.
- Descaling Reminder: If the descaling light remains on after descaling, ensure the descaling process was completed correctly. You may need to repeat the process or consult the user guide for specific reset instructions.
For more detailed troubleshooting steps, please refer to the Official User Guide (PDF).
Specifications
| Feature | Detail |
|---|---|
| Brand | Keurig |
| Model Name | K-Supreme Plus Smart |
| Color | Black |
| Product Dimensions | 8.3"D x 13.4"W x 12.4"H |
| Item Weight | 8.3 pounds |
| Water Reservoir Capacity | 78 oz |
| Coffee Input Type | K-Cup Pods |
| Special Feature | MultiStream Technology, BrewID, Wi-Fi Connectivity |
| Strength Settings | 5 (Balanced to Intense) |
| Temperature Settings | 6 (Warm to Max Hot) |
| Cup Sizes | 4, 6, 8, 10, 12 oz |
| Filter Type | Reusable |
| Manufacturer | Keurig |
Warranty & Support
For detailed warranty information and customer support, please refer to the official Keurig website or the user guide provided with your product.
You can also download the complete Keurig K-Supreme Plus SMART User Guide (PDF) for comprehensive instructions and troubleshooting.
For direct support, visit Keurig Support or call 1-866-901-2739.