owners manual keurig k55 coffee brewer

The Keurig K55 Coffee Brewer is a single-serve coffee maker featuring multiple brew sizes, removable water reservoir, programmable auto-off, descale indicator, energy saving mode, and compatibility with all Keurig K-Cup pods. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Removable 48oz water reservoir, LCD display, brew size selector, drip tray, K-Cup pod holder, power button, water filter compatibility.

Installation and Setup

Unpack and inspect all components. Place on clean, level surface.

1. Remove packaging materials from brewer and water reservoir.
2. Wash water reservoir with warm, soapy water and rinse thoroughly.
3. Install water filter (optional): Soak filter, insert into reservoir holder.
4. Fill reservoir with fresh water and place back on brewer.
5. Plug into 120V AC power outlet.

WARNING! Ensure hands are dry when handling electrical components. Place away from water sources.

First-Time Use

Prime the brewing system before first use.

1. Power on brewer: Press POWER button, wait for READY indicator.
2. Prime system: Lift and close handle without K-Cup pod, place mug, select largest brew size.
3. Run water through: Press BREW button, allow full cycle to complete.
4. Repeat priming process 2-3 times to clear air from system.
5. Brew first cup: Insert K-Cup pod, select desired brew size, press BREW.

CAUTION! Do not use without priming. Hot water and steam can cause burns.

Specifications

• Dimensions: 13.3" H x 10.1" W x 13.0" D
• Water Reservoir: 48oz capacity
• Brew Sizes: 6oz, 8oz, 10oz
• Power: 120V AC, 60Hz, 1470W
• Brew Time: Under 1 minute
• Temperature: 192°F optimal brew temperature
• Weight: 9.5 lbs
• Compatibility: All Keurig K-Cup pods
• Warranty: 1-year limited

Controls and Settings

Front panel controls: POWER, BREW, brew size buttons (6oz, 8oz, 10oz).

LCD Display: Shows clock, auto-off settings, brew status, descale alerts.

Settings Menu: Press and hold AUTO OFF to set shut-off timer (0-5 hours). Energy Saving Mode: Enabled by default, reduces power consumption when not in use. Water Filter Indicator: Shows when to replace water filter (every 2 months or 60 tank refills).

Brewing Process

Simple steps for perfect coffee every time.

1. Power on: Press POWER button, wait for READY light.
2. Lift handle: Open K-Cup pod holder.
3. Insert pod: Place K-Cup in pod holder.
4. Close handle: Firmly close until it clicks.
5. Place mug: Ensure mug is on drip tray.
6. Select size: Press desired brew size button.
7. Start brew: Press BREW button.
8. Remove mug: When brewing completes.

Tip: Preheat mug with hot water for hotter coffee.

Maintenance and Cleaning

Regular maintenance ensures optimal performance.

1. Daily: Wipe exterior with damp cloth.
2. Weekly: Remove and wash water reservoir.
3. Monthly: Clean K-Cup holder and needle.
4. As needed: Replace water filter every 2 months.
5. Drip tray: Empty and clean regularly.

CAUTION! Unplug brewer before cleaning. Never immerse in water.

Descaling Procedure

Descale when indicator light appears or every 3-6 months.

1. Prepare solution: Mix Keurig descaling solution with water.
2. Pour into reservoir: Fill with descaling solution.
3. Start descale: Press and hold 6oz and 10oz buttons for 3 seconds.
4. Run cycles: Brew into large container until ADD WATER appears.
5. Rinse: Refill with fresh water, run multiple rinse cycles.
6. Reset: Press and hold AUTO OFF to reset descale indicator.

WARNING! Use only Keurig descaling solution. Follow instructions carefully.

Regulatory Information

UL listed: Complies with UL STD 197. FCC Part 15: Class B digital device. Energy Star: Meets energy efficiency guidelines. Copyright © 2025 Keurig Green Mountain, Inc. All rights reserved. For support, visit www.keurig.com or contact 1-866-901-2739.

Troubleshooting

Reset: Unplug for 2 minutes, then restart.

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