Keurig Essentials Duo Manual

The Keurig Essentials Duo is a versatile coffee maker that brews both single-serve K-Cup pods and a full carafe, featuring programmable settings, adjustable brew strength, a large water reservoir, auto-off function, descale indicator, and compatibility with various cup sizes. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Brewing Modes 7. Maintenance & Cleaning 8. Descaling Procedure 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Single-serve brewer, Carafe brewer, Water reservoir, Control panel, Drip tray, K-Cup pod holder, Carafe with lid.

Feature	Description
Single-Serve Brewer	Brews K-Cup pods for individual cups
Carafe Brewer	Brews up to 8 cups into included carafe
Water Reservoir	Removable 60 oz capacity
Control Panel	Touch buttons for brew size, strength, and mode selection
Programmable Timer	Set brew time in advance
Adjustable Brew Strength	Select from regular, strong, or bold
Auto-Off	Turns off automatically after 2 hours
Descale Indicator	Light alerts when descaling is needed
Drip Tray	Removable for easy cleaning
Compatible Cup Sizes	6 oz, 8 oz, 10 oz for single-serve; 4-8 cups for carafe

Installation

Unpack and inspect contents. Place on clean, level surface.

Remove packaging materials from all parts.
Wash carafe and lid with warm, soapy water; rinse thoroughly.
Fill water reservoir with fresh water and place back onto unit.
Plug into grounded 120V AC outlet.
Place empty carafe on warming plate.

WARNING! Do not use without water in reservoir. Ensure unit is on stable surface away from edges.

First-Time Setup

Power on brewer; follow initial setup prompts.

Prime the system: Run water through without K-Cup pod to flush lines.
Set clock: Use PROGRAM button to set current time.
Select default brew size: Choose preferred cup size (8 oz recommended).
Program auto-brew: Set time for automatic morning brew if desired.
Test brew: Insert K-Cup pod and brew first cup.

CAUTION! Use only recommended accessories. Do not operate without carafe in place for carafe brewing.

Specifications

Dimensions: 13.5" H x 10.2" W x 15.3" D.
Water Reservoir: 60 oz removable.
Brew Sizes: Single-serve: 6, 8, 10 oz; Carafe: 4-8 cups.
Brew Time: Single-serve: under 1 minute; Carafe: approx. 5-7 minutes.
Power: 120V AC, 60Hz, 1470W.
Warming Plate: Keeps carafe warm for up to 2 hours.
Compatibility: Works with all K-Cup pod varieties.
Weight: 9.5 lbs.
Warranty: 1-year limited.

Controls and Settings

Control Panel: POWER, BREW, STRENGTH, CUP/CARAFE, PROGRAM, CLOCK.

Functions: POWER turns unit on/off. BREW starts selected mode. STRENGTH cycles through regular, strong, bold. CUP/CARAFE selects brewing mode. PROGRAM sets auto-brew time. CLOCK sets current time.

Settings: Default brew size (adjust via menu), Auto-off (2 hours), Brew temperature (adjustable in settings), Descaling reminder (enable/disable).

Brewing Modes

Single-Serve Mode: For K-Cup pods. Carafe Mode: For full pot brewing.

Ensure water reservoir is filled.
Select mode: Press CUP/CARAFE button.
For single-serve: Lift handle, insert K-Cup, close handle, place cup.
For carafe: Place empty carafe on plate, add ground coffee to filter.
Select brew size: Use +/- buttons.
Select strength: Press STRENGTH button.
Press BREW to start.

Tip: Preheat mug/carafe with hot water for optimal temperature.

Maintenance & Cleaning

Daily: Wipe exterior with damp cloth. Weekly: Clean water reservoir, drip tray, and K-Cup holder.

Unplug unit and allow to cool.
Remove and wash reservoir, drip tray, and carafe with mild detergent.
Wipe brewing assembly with damp cloth.
Run vinegar solution through monthly to prevent mineral buildup.

CAUTION! Never immerse unit in water. Do not use abrasive cleaners.

Descaling Procedure

Required when descale indicator lights or every 3-6 months.

Fill reservoir with equal parts white vinegar and water.
Place large cup or carafe under brew head.
Press and hold BREW and STRENGTH buttons for 3 seconds to enter descale mode.
Brew until reservoir is half empty, then pause for 30 minutes.
Complete brewing cycle.
Rinse by running 2 reservoirs of clean water through system.

WARNING! Use only food-grade vinegar. Ensure proper ventilation during process.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. UL listed for safety. Copyright © 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	Power connection	Ensure plugged in; check outlet; reset circuit breaker.
No water flow	Clogged needle/reservoir	Descale unit; check reservoir placement; clean exit needle.
Weak coffee	Strength setting/minerals	Select stronger setting; descale unit.
Leaking water	Seals/connections	Check reservoir seal; ensure carafe properly positioned.
Descale light on	Mineral buildup	Perform descaling procedure.
Carafe not brewing	Mode selection/carafe sensor	Select CARAFE mode; ensure carafe is properly placed on plate.

Reset: Unplug for 1 minute, then restart.

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