Introduction
This manual provides detailed instructions for the safe and efficient operation of your Hamilton Beach FlexBrew Trio 49920 Coffee Maker. This versatile appliance offers three brewing methods: single-serve with K-Cup pods, single-serve with ground coffee, and a full 12-cup thermal carafe for ground coffee.

Image: The Hamilton Beach FlexBrew Trio 2-Way Coffee Maker, featuring its dual brewing capabilities for single-serve and full carafe options.
Important Safety Information
- Read all instructions before using the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against fire, electric shock, and injury to persons, do not immerse cord, plug, or coffee maker in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning the appliance.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock, or injury to persons.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- To disconnect, turn any control to “off,” then remove plug from wall outlet.
- Do not use appliance for other than intended use.
Parts Identification
Familiarize yourself with the components of your coffee maker:
- Control Panel with Digital Display
- Water Reservoir (56 oz. removable)
- Carafe Brew Basket Area
- 12-Cup Thermal Carafe
- Single-Serve Brew Head
- Single-Serve Pod Holder
- Single-Serve Ground Coffee Basket
- Adjustable Cup Rest/Drip Tray

Image: Overview of the Hamilton Beach FlexBrew Trio Coffee Maker and its key accessories.
Setup
1. Initial Cleaning
- Wash the thermal carafe, carafe brew basket, single-serve pod holder, single-serve ground coffee basket, and removable cup rest in hot, soapy water. Rinse thoroughly.
- Wipe the exterior of the coffee maker with a damp cloth.
2. First Use (Cleaning Cycle)
- Fill the water reservoir with fresh water up to the MAX fill line.
- Place the empty thermal carafe on the heating plate.
- Press the CARAFE button, then press BREW NOW I/O. The unit will complete a full brew cycle with water only.
- Repeat the process for the single-serve side: fill the water reservoir, place a mug on the cup rest, and press the SINGLE button, then BREW NOW I/O.
- Discard the water and repeat if necessary until the water runs clear.

Image: The removable 56 oz. water reservoir, designed for easy refilling and cleaning.
Operating Instructions
1. Brewing a Full Carafe (Ground Coffee)
- Open the carafe brew basket lid and insert a standard basket-style paper filter or the reusable filter (if included).
- Add your desired amount of ground coffee to the filter. Refer to the coffee-to-water ratio guidelines for best results.
- Fill the water reservoir with fresh water to the desired level for the number of cups you wish to brew (up to 12 cups).
- Place the thermal carafe on the heating plate.
- Press the CARAFE button.
- Optionally, press BREW STRENGTH to select Regular or Bold.
- Press BREW NOW I/O to start brewing. The display will show 'Brewing'.
- The thermal carafe will keep coffee hot for hours without a heating plate, preserving flavor.

Image: The thermal carafe, highlighting its ability to maintain coffee temperature.
2. Brewing a Single Serve (K-Cup Pod or Ground Coffee)
- Lift the single-serve brew head handle.
- For K-Cup Pods: Insert a K-Cup pod into the pod holder. Close the handle firmly until it clicks.
- For Ground Coffee: Insert the single-serve ground coffee basket into the pod holder. Add up to 3 tablespoons of ground coffee. Close the handle firmly until it clicks.
- Fill the water reservoir with fresh water for your desired cup size (6, 8, 10, 12, or 14 oz.).
- Place your mug on the adjustable cup rest. For larger travel mugs, remove the cup rest.
- Press the SINGLE button.
- Press CUP SIZE to select your desired ounce amount.
- Optionally, press BREW STRENGTH to select Regular or Bold.
- Press BREW NOW I/O to start brewing. A single 8 oz. cup brews in approximately 90 seconds.

Image: Fast brewing of a single cup on the Hamilton Beach FlexBrew Trio.

Image: The control panel displaying various single-serve cup size options.
3. Delay Brew Programming
The Delay Brew feature allows you to set a specific time for your coffee to start brewing automatically.
- Set the current time using the SET TIME button.
- Prepare your coffee maker for either carafe or single-serve brewing as described above.
- Press the DELAY BREW button. The indicator light will illuminate.
- Use the SET TIME buttons to adjust the desired brew start time.
- The coffee maker will automatically start brewing at the programmed time.

Image: The control panel with the Delay Brew function activated, ready for scheduled brewing.
4. Video Demonstration: 3 Ways to Brew
Video: This video demonstrates the three versatile brewing options of the Hamilton Beach FlexBrew Trio Coffee Maker: single-serve with K-Cup pods, single-serve with ground coffee, and full carafe brewing.
Maintenance
1. Daily Cleaning
- After each use, wash the thermal carafe, brew baskets, and cup rest in hot, soapy water. These parts are generally top-rack dishwasher safe, but hand washing is recommended for longevity.
- Wipe the exterior of the coffee maker with a damp cloth.
2. Descaling
Mineral deposits (calcium) can build up in your coffee maker and affect its performance. Descale your coffee maker every 1-3 months, depending on water hardness.
- Pour 1 cup of white vinegar into the water reservoir, then fill the rest with cold water.
- Place the empty thermal carafe on the heating plate.
- Press the CARAFE button, then BREW NOW I/O. Allow the cycle to complete.
- After the cycle, let the coffee maker cool for 20 minutes.
- Repeat the process with fresh water to rinse the system.
- For the single-serve side, repeat the vinegar and water solution, brewing a single-serve cycle. Follow with 2-3 fresh water cycles.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Coffee not brewing. | No water in reservoir; unit not plugged in; brew cycle not initiated. | Fill reservoir; ensure power connection; press BREW NOW I/O. |
| Weak coffee. | Insufficient coffee grounds; incorrect brew strength selected. | Add more coffee grounds; select 'Bold' brew strength. |
| Coffee overflows from single-serve side. | Mug too small; ground coffee basket overfilled. | Use a larger mug or remove cup rest for travel mug; do not overfill ground coffee basket. |
| Water leaks from unit. | Water reservoir not seated correctly; internal hose issue. | Ensure reservoir is firmly in place. If problem persists, contact customer support. |
| Display shows error message. | General malfunction. | Unplug unit for 30 seconds, then plug back in. If error persists, contact customer support. |
Specifications
- Brand: Hamilton Beach
- Model Name: FlexBrew Trio
- Model Number: 49920
- Coffee Maker Type: Drip Coffee Machine
- Compatible Coffee Pods: K-Cup
- Coffee Input Type: K-Cup Pods, Ground Coffee
- Capacity: 12 Cups (Carafe), 56 Fluid Ounces (Water Reservoir)
- Product Dimensions: 12.99"D x 11.69"W x 14.29"H
- Item Weight: 10.25 pounds
- Voltage: 120V
- Special Feature: Programmable
- Operation Mode: Manual
- Included Components: Carafe
- Is Dishwasher Safe: No (Hand wash recommended for removable parts)
Warranty and Support
Your Hamilton Beach FlexBrew Trio Coffee Maker is covered by a limited warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions. For technical support, replacement parts, or warranty claims, please visit the official Hamilton Beach website or contact their customer service department.
Online Support: www.hamiltonbeach.com







