De'Longhi EMKM4.B

De'Longhi Alicia PLUS EMKM4.B Electric Moka Pot User Manual

Model: EMKM4.B

1. Introduction

Thank you for choosing the De'Longhi Alicia PLUS EMKM4.B Electric Moka Pot. This appliance is designed to prepare delicious Italian-style coffee with convenience and safety. Please read this manual carefully before using the appliance for the first time to ensure proper operation and to prevent damage.

De'Longhi Alicia PLUS EMKM4.B Electric Moka Pot, front view

Image 1: Front view of the De'Longhi Alicia PLUS EMKM4.B Electric Moka Pot.

2. Safety Instructions

Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and/or injury to persons, including the following:

3. Product Components

Familiarize yourself with the parts of your De'Longhi Alicia PLUS EMKM4.B:

  1. Transparent Coffee Container: Upper part where brewed coffee collects.
  2. Lid: Transparent lid for the coffee container.
  3. Handle: For safe pouring.
  4. Filter Funnel: Holds ground coffee.
  5. Filter Plate: Sits above the filter funnel.
  6. Water Boiler: Lower part where water is heated.
  7. Pressure Valve: Safety valve on the water boiler.
  8. Power Base: Detachable 360° swivel base with power button.
  9. Power Button: On/Off switch with indicator light.
  10. Adapter for 2 or 4 Cups: Allows preparation of different coffee quantities.
De'Longhi Alicia PLUS EMKM4.B showing 360-degree swivel base

Image 2: The 360-degree swivel base allows for easy placement and lifting of the moka pot.

4. Setup and First Use

4.1 Unpacking

Remove all packaging materials and labels from the appliance. Keep packaging for future storage or disposal.

4.2 Initial Cleaning

Before first use, wash all removable parts (coffee container, lid, filter funnel, filter plate) with warm water and mild detergent. Rinse thoroughly and dry. Wipe the exterior of the water boiler and power base with a damp cloth.

4.3 First Brew Cycle (Cleaning Cycle)

To clean the internal components and remove any manufacturing residues, perform a cleaning cycle without coffee:

  1. Unscrew the coffee container from the water boiler.
  2. Fill the water boiler with cold water up to the level of the pressure valve. Do not overfill.
  3. Insert the filter funnel into the water boiler.
  4. Place the filter plate on top of the filter funnel.
  5. Screw the coffee container firmly onto the water boiler.
  6. Place the moka pot onto the power base.
  7. Plug the power base into a suitable electrical outlet (240V).
  8. Press the power button. The indicator light will illuminate.
  9. Allow the water to boil and pass through to the coffee container.
  10. Once the cycle is complete and the appliance automatically shuts off, unplug it and let it cool down.
  11. Discard the water and rinse all parts.

Repeat this process 2-3 times before preparing coffee for consumption.

5. Operating Instructions

5.1 Preparing Coffee (2 or 4 Cups)

  1. Unscrew the coffee container from the water boiler.
  2. Fill the water boiler with cold water up to the level of the pressure valve. For 2 cups, use the special adapter. For 4 cups, fill directly.
  3. Insert the filter funnel into the water boiler.
  4. Fill the filter funnel with ground coffee. Do not press the coffee down. Ensure no coffee grounds are on the edges of the filter funnel.
  5. If preparing 2 cups, place the 2-cup adapter into the filter funnel before adding coffee.
  6. Place the filter plate on top of the filter funnel.
  7. Screw the coffee container firmly onto the water boiler. Ensure it is tightly sealed to prevent steam leakage.
  8. Place the moka pot onto the power base.
  9. Plug the power base into a suitable electrical outlet.
  10. Press the power button. The indicator light will illuminate, indicating the brewing process has started.
  11. Coffee will begin to rise into the transparent coffee container.
  12. The appliance will automatically shut off when the coffee is ready.
  13. The keep-warm function will activate, maintaining coffee temperature for up to 30 minutes.
  14. Carefully remove the moka pot from the base by the handle and pour.
De'Longhi Alicia PLUS EMKM4.B brewing coffee in transparent top

Image 3: Coffee brewing visibly in the transparent upper container.

5.2 Keep Warm Function

After brewing, the De'Longhi Alicia PLUS EMKM4.B automatically enters a keep-warm mode, maintaining the coffee at an optimal temperature for approximately 30 minutes. The indicator light may change or remain on during this period. After 30 minutes, the appliance will fully power off.

6. Cleaning and Maintenance

Regular cleaning ensures optimal performance and extends the life of your moka pot.

6.1 Daily Cleaning

  1. Always unplug the appliance and allow it to cool completely before cleaning.
  2. Unscrew the coffee container from the water boiler.
  3. Remove the filter funnel and discard used coffee grounds.
  4. Wash the coffee container, lid, filter funnel, and filter plate with warm water and mild detergent. Use a soft sponge or cloth.
  5. Rinse all parts thoroughly with clean water.
  6. Dry all components completely before reassembling or storing.
  7. Wipe the exterior of the water boiler and power base with a damp cloth. Do not immerse the water boiler or power base in water.

6.2 Descaling

Over time, mineral deposits (limescale) can build up inside the water boiler, affecting performance. Descale your moka pot every 2-3 months, or more frequently if you have hard water.

  1. Prepare a descaling solution according to the descaler manufacturer's instructions (e.g., white vinegar diluted with water, or a commercial descaling agent).
  2. Fill the water boiler with the descaling solution up to the pressure valve level.
  3. Assemble the moka pot without coffee.
  4. Place on the power base and run a brewing cycle as if making coffee.
  5. After the cycle, discard the solution.
  6. Rinse the moka pot thoroughly by running 2-3 cycles with clean water only.

Caution: Do not use abrasive cleaners or scouring pads, as they can damage the surfaces of the appliance.

7. Troubleshooting

Problem Possible Cause Solution
Coffee does not brew or brews slowly.
  • Insufficient water in the boiler.
  • Coffee grounds too finely ground or packed too tightly.
  • Limescale buildup.
  • Moka pot not screwed on tightly.
  • Ensure water is filled to the pressure valve.
  • Use medium-ground coffee and do not tamp.
  • Descale the appliance (see Section 6.2).
  • Ensure the coffee container is screwed on firmly.
Water leaks from the side.
  • Moka pot not screwed on tightly.
  • Gasket is worn or improperly seated.
  • Ensure the coffee container is screwed on firmly.
  • Check the gasket for proper seating and wear. Replace if necessary.
Coffee tastes burnt or bitter.
  • Coffee grounds are too fine.
  • Too much coffee.
  • Appliance not cleaned properly.
  • Use medium-ground coffee.
  • Fill the filter funnel without overfilling or tamping.
  • Clean the appliance thoroughly after each use.
Appliance does not turn on.
  • Not plugged in.
  • Power outlet not working.
  • Power button not pressed.
  • Ensure the power cord is securely plugged into the outlet and the power base.
  • Test the outlet with another appliance.
  • Press the power button firmly.

8. Specifications

Feature Specification
Model EMKM4.B
Capacity 2 or 4 cups
Voltage 240 Volts
Dimensions (W x D x H) 12 x 19 x 21 cm (approximately)
Weight 1.02 kg (approximately)
Automatic Shut-off Yes
Keep Warm Function Up to 30 minutes
De'Longhi Alicia PLUS EMKM4.B with dimensions labeled

Image 4: Product dimensions of the De'Longhi Alicia PLUS EMKM4.B.

9. Warranty and Support

De'Longhi products are manufactured to the highest quality standards. For detailed warranty information, please refer to the warranty card included with your product or visit the official De'Longhi website. For technical support, spare parts, or service, please contact De'Longhi customer service in your region.

Keep your purchase receipt as proof of purchase for warranty claims.

Related Documents - EMKM4.B

Preview De'Longhi Coffee Maker Operating Instructions
Comprehensive operating instructions for De'Longhi coffee makers, covering setup, preparation, cleaning, maintenance, and troubleshooting.
Preview De'Longhi ECAM22.360 Automatic Coffee & Cappuccino Machine User Manual
Comprehensive user manual for the De'Longhi ECAM22.360 automatic coffee and cappuccino machine, covering setup, operation, maintenance, cleaning, descaling, and troubleshooting.
Preview De'Longhi Magnifica Evo FEB296X-298X Quick Guide - Automatic Coffee Machine Manual
This document provides a quick guide and detailed instructions for operating, cleaning, and maintaining the De'Longhi Magnifica Evo FEB296X-298X automatic coffee machine. Learn how to prepare various coffee and milk-based beverages, customize settings, and troubleshoot common issues.
Preview De'Longhi Magnifica S ECAM22.110.B User Manual
Comprehensive user manual for the De'Longhi Magnifica S ECAM22.110.B automatic bean-to-cup coffee, espresso, and cappuccino maker. This guide provides detailed instructions on setup, operation, cleaning, and troubleshooting.
Preview De'Longhi ECAM45.76X Automatic Coffee Maker User Manual
Comprehensive user manual for the De'Longhi ECAM45.76X automatic coffee and cappuccino maker. Covers setup, operation, cleaning, maintenance, and troubleshooting.
Preview De'Longhi ESAM 04.110 Magnifica Coffee Maker User Manual
Comprehensive user manual for the De'Longhi ESAM 04.110 Magnifica automatic coffee maker, covering setup, operation, cleaning, and troubleshooting. Learn how to make coffee, cappuccinos, and maintain your appliance.