1. Introduction and Overview
Welcome to the Keurig K-Express Single Serve Coffee Maker. This brewer is designed to provide a rich, full-flavored coffee experience with convenience and efficiency. Its sleek, modern design complements any kitchen space.
Key features include:
- STRONG BREW: Increases the strength and bold taste of your coffee’s flavor.
- 3 CUP SIZES: Brew an 8, 10, or 12 oz. cup at the push of a button.
- MULTIPLE CUP WATER RESERVOIR: A 42oz. removable reservoir allows you to brew up to 4 cups (based on 8 oz. cup size) before refilling.
- FAST & FRESH BREWED: Delicious coffee made in minutes.
- TRAVEL MUG FRIENDLY: The removable drip tray accommodates travel mugs up to 7.4” tall.
Figure 1: Keurig K-Express Mint coffee maker in operation.
Figure 2: Key features of the Keurig K-Express Mint coffee maker.
2. Setup
- Unpack and Clean: Remove all packaging materials. Place the brewer on a stable, level surface. Wipe down the exterior with a damp cloth. The drip tray and water reservoir can be washed with warm, soapy water and rinsed thoroughly.
- Fill Water Reservoir: Remove the water reservoir lid, then lift the reservoir straight up from the brewer base. Fill the reservoir with fresh water up to the MAX fill line. Replace the reservoir, ensuring it is seated properly in the base. Replace the lid.
- Plug In: Plug the brewer into a grounded outlet. The power button will illuminate.
- Cleansing Brew: Perform a cleansing brew without a K-Cup pod. Place a large mug on the drip tray. Lift and lower the handle. The brew size buttons will flash. Select the 12 oz. brew size button. The brewer will dispense hot water. Discard the hot water. The brewer is now ready for use.
Figure 3: Filling the 42 oz removable water reservoir.
3. Operating Instructions
- Place Mug: Place a mug on the drip tray. If using a travel mug, remove the drip tray to accommodate taller mugs (up to 7.4 inches).
- Insert K-Cup Pod: Lift the brewer handle. Place a K-Cup pod in the K-Cup pod holder. Lower the handle completely to close the lid. The brew size buttons will flash.
- Select Brew Size: Choose your desired brew size: 8 oz, 10 oz, or 12 oz. The selected button will illuminate.
- Use Strong Brew (Optional): For a bolder cup, press the STRONG button before selecting your brew size. The STRONG button light will illuminate.
- Brew: The brewing process will begin automatically. Once the brew is complete, the lights will turn off. Lift the handle and dispose of the used K-Cup pod.
Figure 4: Accommodating a travel mug by removing the drip tray.
4. Maintenance
Regular cleaning and maintenance ensure optimal performance and longevity of your Keurig K-Express brewer.
- Cleaning the Drip Tray: The drip tray can accumulate drips and spills. Remove the drip tray and wash it with warm, soapy water. Rinse thoroughly and dry.
- Cleaning the K-Cup Pod Holder: The K-Cup pod holder can be removed for cleaning. Lift the brewer handle, grasp the top of the K-Cup pod holder, and push up from the bottom until it releases. Wash with warm, soapy water. Pay attention to the exit needle on the inside bottom of the K-Cup pod holder. Ensure it is clear of any coffee grounds.
- Descaling: Over time, calcium deposits (scale) can build up in your brewer. The DESCALE indicator light will illuminate when it's time to descale. Refer to the full descaling instructions in the comprehensive user manual or Keurig's official website for detailed steps.
- Cleaning the Water Reservoir: Periodically clean the water reservoir with warm, soapy water. Rinse thoroughly.
5. Troubleshooting
If you encounter issues with your Keurig K-Express brewer, refer to the common solutions below. For more complex problems, contact Keurig Customer Service.
| Problem | Possible Cause | Solution |
|---|---|---|
| Brewer does not turn on | No power. | Ensure the brewer is securely plugged into a grounded outlet. Check if the outlet is working. |
| “ADD WATER” light is on | Water reservoir is low or empty. | Fill the water reservoir to the MAX fill line. |
| Coffee grounds in cup | Exit needle clogged or K-Cup pod not seated correctly. | Remove and clean the K-Cup pod holder, ensuring the exit needle is clear. Ensure the K-Cup pod is fully seated. |
| “DESCALE” light is on | Calcium buildup. | Perform a descaling procedure. Refer to the full descaling instructions. |
| No brew or partial brew | Water reservoir not seated, air in lines, or clogged needles. | Ensure reservoir is firmly seated. Perform a cleansing brew. Clean entry and exit needles. |
6. Specifications
- Brand: Keurig
- Model Name: K-Express Mint
- Item Model Number: 5000377904
- Color: Mint
- Product Dimensions (D x W x H): 12.8" x 5.1" x 12.6"
- Item Weight: 5.57 pounds
- Water Reservoir Capacity: 42 oz. (removable)
- Brew Sizes: 8 oz, 10 oz, 12 oz
- Coffee Input Type: K-Cup Pods and Reusable Filter (sold separately)
- Operation Mode: Manual
- Human Interface Input: Buttons
Figure 5: Dimensions of the Keurig K-Express Mint coffee maker.
7. Warranty and Support
For warranty information, product registration, and additional support, please visit the official Keurig website or contact Keurig Customer Service. Keep your purchase receipt for warranty claims.
Online Support: www.keurig.com/support
