Introduction
Welcome to the user manual for your De'Longhi ECAM 44.620.S Automatic Coffee Machine. This guide provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your appliance. Please read this manual thoroughly before using the machine for the first time and keep it for future reference.
Safety Instructions
To prevent injury or damage to the appliance, always observe the following safety precautions:
- Ensure the voltage indicated on the appliance corresponds to your mains voltage.
- Do not immerse the appliance, power cord, or plug in water or other liquids.
- Keep the appliance out of reach of children.
- Always unplug the machine before cleaning or if it will be unused for an extended period.
- Do not operate the machine if the power cord or plug is damaged.
- Be cautious of hot surfaces and steam during operation.
- Only use the machine for its intended purpose of preparing coffee and hot beverages.
Product Overview
Familiarize yourself with the main components of your De'Longhi ECAM 44.620.S coffee machine.

Figure 1: Front view of the De'Longhi ECAM 44.620.S coffee machine, showing the control panel, digital display, coffee spouts, and milk frother attachment.

Figure 2: Detailed view of the control panel and display, indicating the 'LONG COFFEE FUNCTION' selection. This highlights the intuitive interface for beverage selection.

Figure 3: The milk frother attachment in operation, demonstrating its use with a metal pitcher to create frothed milk for cappuccinos and lattes.
Key Components:
- Control Panel: Features a digital display and buttons for selecting beverages and adjusting settings.
- Water Tank: Removable tank for fresh water supply.
- Bean Container: Holds whole coffee beans for grinding.
- Ground Coffee Funnel: For using pre-ground coffee.
- Coffee Spouts: Adjustable height for different cup sizes.
- Milk Frother: For steaming and frothing milk.
- Drip Tray: Collects excess water and coffee drips.
- Grounds Container: Collects used coffee grounds.
Setup
Follow these steps for the initial setup of your coffee machine:
- Unpacking: Carefully remove all packaging materials and ensure all components are present.
- Initial Cleaning: Wash the water tank, drip tray, and grounds container with warm water and mild detergent. Rinse thoroughly.
- Positioning: Place the machine on a stable, flat surface, away from water sources and heat. Ensure adequate ventilation.
- Fill Water Tank: Fill the water tank with fresh, cold tap water up to the MAX level. Insert it back into the machine.
- Fill Bean Container: Open the lid of the bean container and pour fresh coffee beans into it. Do not overfill.
- First Use Cycle: Plug the machine into a suitable power outlet. The machine will guide you through an initial rinsing cycle. Follow the on-screen instructions, placing a container under the coffee spouts and steam nozzle.
Operating Instructions
Turning On/Off:
- Press the ON/OFF button to turn the machine on. It will perform a self-diagnosis and rinsing cycle.
- To turn off, press the ON/OFF button again. The machine will perform a final rinse before shutting down.
Making Coffee:
- Ensure the water tank is filled and the bean container has coffee beans.
- Place one or two cups under the coffee spouts.
- Select your desired coffee type (e.g., Espresso, Coffee, Long Coffee) from the display using the navigation buttons.
- Press the OK button to confirm your selection. The machine will grind the beans and dispense the coffee.
- You can adjust coffee strength and quantity through the menu settings before brewing.
Using the Milk Frother:
- Fill a pitcher with cold milk (dairy or non-dairy).
- Position the steam nozzle into the milk, just below the surface.
- Select the steam function from the control panel.
- The machine will begin to dispense steam. Move the pitcher up and down gently to froth the milk to your desired consistency.
- Once finished, turn off the steam function and clean the nozzle immediately with a damp cloth to prevent milk residue from drying.
Maintenance
Regular maintenance ensures optimal performance and longevity of your coffee machine.
Daily Cleaning:
- Drip Tray and Grounds Container: Empty and rinse daily.
- Milk Frother: After each use, wipe the steam nozzle with a damp cloth. Perform a short steam burst to clear any internal milk residue.
- Coffee Spouts: Wipe with a damp cloth.
Weekly Cleaning:
- Brewing Unit: Remove the brewing unit (refer to the machine's specific instructions for removal), rinse it under running water, and allow it to air dry before reinserting.
- Water Tank: Wash with mild detergent and rinse thoroughly.
Descaling:
The machine will indicate when descaling is required. Use a De'Longhi descaling solution and follow the on-screen instructions precisely. Descaling is crucial for maintaining machine performance and coffee quality.
Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| No coffee dispensed. | Water tank empty, coffee beans empty, brewing unit clogged. | Refill water tank/beans. Clean brewing unit. |
| Coffee is too weak. | Grind setting too coarse, insufficient coffee dose. | Adjust grind setting finer. Increase coffee strength in menu. |
| Milk not frothing properly. | Steam nozzle clogged, milk not cold enough. | Clean steam nozzle thoroughly. Use cold milk. |
| "Descaling" message appears. | Machine requires descaling. | Perform descaling cycle as per instructions. |
If the problem persists, please refer to the full troubleshooting guide in the manufacturer's manual or contact customer support.
Specifications
Technical details for the De'Longhi ECAM 44.620.S Automatic Coffee Machine:
- Brand: De'Longhi
- Model: ECAM 44.620.S
- Color: Black
- Material: Stainless Steel
- Beverage Type: Coffee Beans (Multi-use coffee preparation machine)
- ASIN: B086CBZ94Y
- First Available Date: March 25, 2020
- Package Weight: Approximately 12.4 kg
Warranty and Support
For warranty information, please refer to the warranty card included with your product or visit the official De'Longhi website. For technical support or service, contact De'Longhi customer service directly. Keep your proof of purchase for warranty claims.
You can find more information and support resources on the official De'Longhi website: www.delonghi.com





