Installation Guide
Tools Needed:
- Clean cloth
- Measuring cup
- Fresh water
- Keurig® descaling solution
- Paper towels
Step-by-Step Setup
- Unpack and Inspect: Remove all packaging materials and inspect the brewer for any visible damage.
- Place on Stable Surface: Place the brewer on a clean, flat, stable surface away from heat sources and sunlight.
- Initial Cleaning: Wipe the exterior with a damp cloth. Never immerse the brewer in water.
- Water Reservoir Setup: Fill the reservoir with fresh, cold water. Do not use distilled or softened water.
- Power Connection: Plug the brewer into a grounded 120V electrical outlet. Do not use an extension cord.
- Prime the Brewer: Run a cleansing brew cycle without a K-Cup® pod to flush the system.
- Carafe Setup: Place the glass carafe on the warming plate and ensure the lid is properly positioned.
- Test Brew: Brew a single cup and a carafe to ensure proper operation.
Specifications
| Model Series | K-Duo™ Plus |
| Type | Single Serve & Carafe Coffee Maker |
| Color Options | Black / Stainless Steel / White |
| Water Reservoir | 60 oz removable reservoir |
| Brew Sizes | 6, 8, 10, 12 oz (cup) / 12-30 oz (carafe) |
| Control Type | Button Controls with LCD Display |
| Power Requirements | 120V, 60Hz, 1470W |
| Dimensions (HxWxD) | 13.4 x 9.8 x 13.2 inches |
| Weight | 9.5 lbs |
| Carafe Capacity | 40 oz thermal carafe |
| Brew Time | Under 1 minute for single cup |
| Warranty | 1 Year Limited Warranty |
Compatibility
- K-Cup® Pods: Brews all Keurig® licensed K-Cup® pods
- My K-Cup® Reusable: Compatible with reusable coffee filter
- Carafe Brew: Uses ground coffee (not included)
- Travel Mugs: Fits mugs up to 7.2 inches tall
For warranty service, contact Keurig Customer Service at 1-866-901-2739 or visit Keurig.com
Key Features
Dual Brewing System
Brew a single cup using K-Cup® pods or make a full carafe using ground coffee. Perfect for both quick morning cups and entertaining guests.
Strong Brew Option
Get 50% more flavor intensity with the Strong Brew button. Perfect for those who prefer bolder coffee from both single cups and carafes.
Programmable Carafe
Set the brew strength and carafe size (12-30 oz) with easy-to-use controls. The 40 oz thermal carafe keeps coffee hot for hours.
Large Water Reservoir
60 oz removable reservoir allows for multiple brews without constant refilling. Easy-fill design with clear water level indicators.
Energy Saving Mode
Auto-off feature turns the brewer off 2 hours after last brew to save energy. Can be disabled for continuous warming plate operation.
Quick Touch Brewing
Brew a perfect cup in under a minute. Simple button controls with illuminated LCD display for easy operation day or night.
Brewing Options Explained
Single Cup Brew
Brew 6, 8, 10, or 12 oz cups using K-Cup® pods. Perfect for individual servings.
Carafe Brew
Brew 12-30 oz carafes using ground coffee. Ideal for serving multiple people.
Strong Brew
Enhanced flavor option for both single cups and carafes. Increases brew time for richer coffee.
Hot Water
Dispense hot water for tea, hot chocolate, or oatmeal without brewing coffee.
Iced Setting
Special brew setting for iced coffee that accounts for ice melt dilution.
Descale Mode
Guided descaling process to maintain optimal performance and coffee flavor.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Brewer won't turn on | Power issue, not plugged in properly | Check power outlet, ensure plug is fully inserted |
| No water flow | Empty reservoir, clogged needle, air lock | Refill reservoir, clean exit needle, run cleansing brew |
| Weak or small brew | Mineral buildup, clogged filter | Descale brewer, clean water reservoir and filter |
| Leaking water | Loose connections, damaged reservoir | Check all connections, inspect reservoir for cracks |
| Carafe not brewing | Carafe not detected, wrong setting | Ensure carafe is properly positioned, select carafe brew |
| Error messages | Various system errors | Unplug for 2 minutes, then restart. If persists, contact support |
Error Codes & Messages
- Add Water: Water reservoir is empty or not properly seated
- Prime: Brewer needs priming - run water through without pod
- Descale: Mineral buildup detected - run descaling process
- Carafe Missing: Carafe not detected on warming plate
- Overheating: Brewer too hot - unplug and let cool for 30 minutes
- Clock Flashing: Power interruption - reset clock time
Manual Downloads
Current Model Manuals
K-Duo Plus
Single Serve & Carafe
K-Duo Essentials
Basic Dual System
K-Duo Special Edition
Premium Dual Brewer
K-Duo Office Pro
Commercial Dual System
Popular Previous Models
K-Select
Single Serve Only
K-Elite
Premium Single Serve
K-Classic
Original K-Cup Brewer
K-Mini
Compact Single Serve