Keurig 2.0 400 Manual

The Keurig 2.0 400 is a single-serve coffee brewer designed for home use, featuring compatibility with K-Cup® and K-Carafe® pods, a large 80 oz. removable water reservoir, an adjustable temperature control, a programmable auto-off function, a descale indicator, a high-altitude setting, and a digital display. It brews cup sizes from 4 oz. to 30 oz. and carafe sizes up to 4 cups. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Unpacking and Setup 3. First-Time Use 4. Specifications 5. Controls and Display 6. Brewing Instructions 7. Maintenance & Descaling 8. Customization Features 10. Care & Cleaning 11. Regulatory Information 12. Troubleshooting

Features at a Glance

Key components: Brewer with digital display, Removable Drip Tray, 80 oz. Removable Water Reservoir, K-Cup® Pod Holder, Carafe Adapter, Power Cord.

Feature	Description
Digital Display	Shows brew status, settings, and alerts
Multi-Size Brewing	Brews 4, 6, 8, 10, 12 oz. cups and 22, 26, 30 oz. carafes
Removable Water Reservoir	80 oz. capacity with handle for easy filling
Programmable Auto-Off	Can be set to turn off after 2 hours (default) or 5 minutes
Adjustable Temperature Control	Allows brewing temperature adjustment
Descale Indicator	Alerts when descaling is required
High Altitude Setting	Optimizes brewing for altitudes above 3,000 ft
Strong Brew Option	Increases brew strength for bolder coffee
Energy Saver Mode	Reduces energy consumption between brews
K-Cup® & K-Carafe® Compatibility	Works with most Keurig branded pods (except K-Mug®)

Unpacking and Setup

Remove all packaging materials. Place brewer on a stable, level, and dry countertop away from heat sources and sinks.

Remove protective tape and stickers from brewer and water reservoir.
Wash the water reservoir with warm, soapy water, rinse thoroughly, and dry.
Insert the water reservoir into the back of the brewer until it clicks into place.
Plug the power cord into a standard 120V AC outlet.

WARNING! Do not use without water. Ensure drip tray and reservoir are properly installed before first use.

First-Time Use

Prime the brewing system before first brew.

Fill the water reservoir with fresh, cold water up to the MAX fill line.
Place a large mug (min. 10 oz.) on the drip tray.
Lift and close the brewer handle without inserting a pod.
Select the 12 oz. brew size and press BREW. The brewer will run water through the system. Discard this water.
Repeat this priming process 2 more times. The brewer is now ready for use.

CAUTION! The first few brews may be hot. Handle with care.

Specifications

Model: Keurig 2.0 400 Series.
Power: 120V AC, 60Hz, 1470W.
Water Reservoir: 80 oz. removable.
Brew Sizes: 4, 6, 8, 10, 12 oz. (cup); 22, 26, 30 oz. (carafe).
Pod Compatibility: Most Keurig K-Cup® and K-Carafe® pods.
Dimensions: Approximately 13.5" H x 10.2" W x 13.2" D.
Weight: Approximately 8.5 lbs.
Warranty: 1-Year Limited Warranty.

Controls and Display

Access functions via touch buttons and digital display. Power Button: Turns brewer on/off. Brew Size Buttons: Select cup or carafe size. Strong Button: Activates Strong Brew. Menu Button: Accesses settings (Auto-Off, Temperature, High Altitude).

Display Icons: Power, Heating, Ready, Add Water, Descaling Alert, Carafe Size, Cup Size.

Settings Menu: Auto-Off (2 hr or 5 min), Temperature Control (187°F - 192°F), High Altitude Setting (On/Off), Factory Reset.

Brewing Instructions

For K-Cup® Pods (Cup) and K-Carafe® Pods (Carafe).

Ensure brewer is ON and READY light is illuminated.
Place an appropriate mug or carafe on the drip tray.
Lift the handle and insert a compatible pod. Close the handle firmly.
For Cup: Select desired brew size (4-12 oz.). For Carafe: Select carafe size (22, 26, 30 oz.).
(Optional) Press STRONG for a bolder brew.
Press BREW. The brew will begin after a short heating period.
When brewing is complete, lift the handle to eject the used pod.

Tip: Preheat your mug by running a water-only brew cycle into it first.

Maintenance & Descaling

Regular descaling is essential for performance and longevity.

Descale Alert: When the DESCALE light illuminates, descaling is required.
Purchase Keurig Descaling Solution or approved white vinegar.
Fill the water reservoir with 16 oz. of descaling solution and 16 oz. of water.
Place a large container (at least 32 oz.) on the drip tray.
Run multiple brew cycles (without a pod) until the reservoir is empty.
Refill the reservoir with fresh water and run several water-only brew cycles to rinse.
Repeat rinsing until any solution/vinegar taste is gone.

WARNING! Never use descaling solutions other than those specified. Rinse thoroughly.

Customization Features

Adjustable Temperature: Access via MENU button to change brew temp (187°F - 192°F). Auto-Off: Set to 2 hours (default) or 5 minutes via MENU. High Altitude Setting: Enable in MENU if above 3,000 ft. Strong Brew: Increases brew time for stronger coffee.

Care & Cleaning

Unplug brewer before cleaning. Wipe exterior with a damp, soft cloth. Do not immerse in water.

Weekly: Remove and wash the drip tray and water reservoir in warm, soapy water. Rinse and dry thoroughly.

Monthly: Clean the pod holder assembly (needle) with a paperclip to remove coffee grounds.

CAUTION! Do not use abrasive cleaners or scouring pads. Never put brewer base in dishwasher.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Keurig Green Mountain, Inc. All rights reserved. Keurig®, K-Cup®, K-Carafe® are registered trademarks of Keurig Green Mountain, Inc. For support, visit www.keurig.com or contact 1-866-901-2739.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Brewer won't turn on	No power	Check power cord connection and outlet. Ensure power button is pressed.
No water flow / small brew	Clogged needle or descaling needed	Clean exit needle with paperclip. Descale brewer.
Brew is not hot enough	Temperature setting	Adjust brew temperature in MENU settings.
Carafe size not brewing	Incorrect pod or adapter	Use a K-Carafe® pod. Ensure carafe adapter is installed for carafe brew.
Descale light is on	Mineral buildup	Perform descaling procedure immediately.
Water leak	Reservoir not seated	Ensure water reservoir is clicked fully into place. Check for cracks.

Reset: Unplug brewer for 2 minutes, then plug back in.

Service: 1-866-901-2739; www.keurig.com