Installation Guide
Tools Needed:
- Measuring cup
- Clean cloth
- Filtered water
- K-Cup pods or ground coffee
- Carafe (included)
Step-by-Step Setup
- Unpack and Place: Remove all packaging materials and place the brewer on a clean, level, and stable surface away from heat sources.
- Water Reservoir: Fill the reservoir with fresh, cold water. For best results, use filtered or bottled water.
- Initial Rinse: Run a water-only brew cycle (without a K-Cup pod) through both the single-serve and carafe functions to clean the internal system.
- Carafe Setup: Place the included carafe on the warming plate. Ensure the lid is properly secured.
- Power Connection: Plug the brewer into a grounded 120V outlet. Ensure the power switch is in the OFF position before plugging in.
- First Brew: Insert a K-Cup pod and brew your first cup to prime the system and ensure proper operation.
- Descaling Setup: Program the descaling reminder based on your water hardness and usage frequency.
Specifications
| Model Series | K-Duo Plus |
| Type | Single Serve & Carafe Coffee Maker |
| Color | Black / Stainless Steel |
| Water Reservoir | 60 oz (removable) |
| Carafe Capacity | 40 oz (12 cups) |
| Brew Sizes | 6-12 oz (single) / 4-12 cups (carafe) |
| Control Type | Digital Display with Touch Controls |
| Brew Time | Single: Under 1 min / Carafe: ~8 minutes |
| Power Requirements | 120V, 60Hz, 1470W |
| Dimensions (HxWxD) | 13.4 x 9.8 x 15.3 inches |
| Weight | 11.2 lbs |
| Warranty | 1 Year Limited |
Warranty Information
- Limited Warranty: 1 year on parts and labor
- Water Filter Warranty: 90 days on included water filter
- Additional Coverage: Optional extended warranty available at purchase
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 individual servings and entertaining.
Programmable Carafe
Set the brew strength and time for your carafe coffee. Program the brewer to have coffee ready when you wake up.
Strong Brew Option
Intensify the flavor of your coffee with the Strong Brew setting, which slows the brewing process for richer extraction.
Hot Water on Demand
Quickly dispense hot water for tea, hot chocolate, oatmeal, or other instant foods without brewing coffee.
Energy Saving Mode
Auto-off feature turns the brewer off after 2 hours of inactivity to save energy and ensure safety.
Removable Water Reservoir
Easy-fill 60 oz reservoir removes for convenient filling and cleaning at your sink.
Brewing Options Explained
Single Serve
Brew 6-12 oz cups using K-Cup pods. Perfect for individual servings and variety.
Carafe Brew
Brew 4-12 cups using ground coffee. Ideal for serving multiple people at once.
Strong Brew
Enhanced flavor setting for bolder coffee. Available for both single serve and carafe.
Iced Setting
Special brew setting for iced coffee that accounts for ice melt to prevent dilution.
Hot Water
Dispense hot water without brewing coffee for tea, soup, or other hot beverages.
Programmable
Set brew time up to 24 hours in advance for fresh coffee when you need it.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Brewer won't turn on | Power issue, not plugged in, outlet problem | Check power cord connection, try different outlet, ensure power switch is ON |
| Weak or no coffee flow | Clogged needle, mineral buildup, wrong pod | Clean exit needle, descale brewer, ensure proper pod insertion |
| Carafe not brewing | Carafe not detected, lid issue, programming error | Ensure carafe is properly positioned, check lid alignment, reprogram settings |
| Leaking water | Overfilled reservoir, cracked components, seal issue | Don't overfill reservoir, check for cracks, ensure all seals are intact |
| Error lights flashing | Descaling needed, overheating, sensor issue | Descale brewer, let cool for 30 minutes, unplug and restart |
| Coffee tastes bad | Old coffee, mineral buildup, dirty components | Use fresh coffee/water, descale regularly, clean brew chamber |
Error Codes
- ADD WATER: Water reservoir empty or not properly seated
- DESCALE: Mineral buildup detected - time to descale
- CARAFE: Carafe not detected or improperly positioned
- OVERHEAT: Brewer too hot - let cool for 30 minutes
- POD ERROR: K-Cup pod not properly inserted or damaged
- GROUNDS: Ground coffee container not properly installed
Manual Downloads
Current Model Manuals
K-Duo Plus
Single Serve & Carafe
K-Duo Essentials
Basic Dual Brewer
K-Duo Premium
Advanced Dual System
K-Duo Office
Commercial Dual Brewer
Popular Previous Models
K-Select
Single Serve Only
K-Elite
Premium Single Serve
K-Classic
Original K-Cup Brewer
K-Mini
Compact Single Serve