1. Introduction
Thank you for choosing the De'Longhi Autentica Cappuccino ETAM 29.660 SB automatic coffee machine. This appliance is designed to provide a wide range of coffee and milk-based beverages with ease and precision. Its compact design, intuitive touch control panel, and advanced LatteCrema System ensure a premium coffee experience. This manual provides essential information for the safe and efficient use, setup, operation, and maintenance of your coffee machine.
2. Safety Instructions
Before using the appliance, please read all safety instructions carefully. Keep this manual for future reference.
- 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.
- Do not touch hot surfaces. Use handles or knobs.
- Always unplug the appliance from the mains socket before cleaning and when not in use.
- Keep the appliance out of reach of children.
- Do not operate the appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Only use original De'Longhi spare parts and accessories.
- The appliance is intended for household use only.
3. Product Components
Familiarize yourself with the main parts of your coffee machine:

This image displays the De'Longhi Autentica Cappuccino ETAM 29.660 SB, highlighting its compact design, intuitive control panel, adjustable coffee dispenser, and integrated milk carafe.
- Control Panel: Intuitive touch interface with direct selection buttons.
- Coffee Spout: Adjustable height (92-142 mm) to accommodate various cup sizes.
- LatteCrema System Milk Carafe: Removable, 0.5 L capacity, with a rotary knob for milk foam consistency.
- Water Tank: Removable, 1.3 L capacity, located at the side.
- Bean Container: 170 g capacity, located at the top.
- Ground Coffee Funnel: For pre-ground coffee.
- Cup Warmer: Actively heated surface on top.
- Drip Tray: Removable for easy cleaning.
- Brewing Unit: Removable for maintenance.
4. Setup and First Use
Follow these steps for initial setup:
- Unpacking: Remove all packaging materials and ensure all components are present.
- Initial Cleaning: Wash the water tank, milk carafe, and drip tray with warm water and mild detergent.
- Fill Water Tank: Fill the removable 1.3 L water tank with fresh tap water up to the MAX level. Insert the De'Longhi water filter if desired.
- Add Coffee Beans: Open the bean container lid and pour fresh coffee beans into the 170 g container.
- Plug In: Connect the appliance to a suitable power outlet.
- First Rinse Cycle: The machine will perform an automatic rinse cycle upon first power-on or after a period of inactivity. Follow the on-screen instructions.
5. Operating Instructions
Your Autentica Cappuccino machine offers various functions for your preferred beverages.
5.1. Making Espresso and Coffee
- Place one or two cups under the coffee spouts. Adjust the spout height as needed.
- Select your desired coffee strength using the grinder settings (13 levels, 5 pre-set strengths).
- Press the 'Espresso' or 'Coffee' button on the touch panel. For a traditional long breakfast coffee, use the 'Long Coffee' function.
- The machine will grind the beans, pre-brew (aroma system), and dispense your coffee.
- To use pre-ground coffee, select the pre-ground coffee function and add one scoop of ground coffee into the funnel before brewing.
5.2. Making Cappuccino and Milk-Based Drinks
The patented LatteCrema System ensures creamy, fine-textured milk foam.
- Fill the milk carafe with fresh cold milk.
- Attach the milk carafe to the machine.
- Place a cup under the milk spout and coffee spout.
- Adjust the milk foam consistency using the rotary knob on the carafe (from hot milk to dense foam).
- Select 'Cappuccino', 'Latte Macchiato', 'Caffè Latte', 'Flat White', or 'Milk' from the Milk Menu on the touch panel.
- The machine will automatically froth and dispense milk, then brew the coffee.
5.3. Hot Water Function
To dispense hot water for tea or infusions:
- Place a cup under the hot water spout.
- Select the 'Hot Water' function on the control panel.
5.4. Programmable Features
- Auto On/Off: Program the machine to turn on and off at specific times.
- Energy Saving Mode: Activate for reduced power consumption.
- Stand-by Mode: The machine enters a low-power state after a period of inactivity.
6. Maintenance
Regular cleaning and maintenance ensure optimal performance and longevity of your machine.
6.1. Daily Cleaning
- Milk Carafe: After each use, perform the automatic 'Clean' function for the milk carafe. The carafe is also dishwasher-safe for thorough cleaning.
- Drip Tray: Empty and clean the drip tray and coffee grounds container daily.
- Coffee Spouts: Wipe the coffee spouts with a damp cloth.
6.2. Weekly/Monthly Cleaning
- Brewing Unit: The brewing unit is removable. Rinse it under running water at least once a week.
- Water Tank: Clean the water tank regularly with a damp cloth.
6.3. Descaling
The machine will indicate when descaling is required. Follow the instructions on the display and use only De'Longhi descaling solution.
6.4. Water Filter
Replace the integrated De'Longhi water filter as indicated by the machine or every two months for optimal water quality and machine performance.
7. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
- No coffee dispensed: Check water tank level, ensure brewing unit is correctly inserted, and coffee beans are present.
- Weak coffee: Adjust coffee strength settings, check grind fineness, ensure fresh beans are used.
- Milk not frothing correctly: Ensure milk carafe is clean, use fresh cold milk, check milk spout for blockages, adjust foam consistency knob.
- Machine displays an error message: Refer to the specific error code in the full user manual or contact customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | ETAM 29.660 SB |
| Dimensions (W x H x D) | 19.5 x 32.5 x 47.3 cm |
| Weight | 10.3 kg |
| Power | 1450 W |
| Pump Pressure | 15 bar |
| Water Tank Capacity | 1.3 L (removable) |
| Milk Carafe Capacity | 0.5 L (removable, dishwasher-safe) |
| Bean Container Capacity | 170 g |
| Grinder Settings | 13 levels, silent operation |
| Coffee Spout Height | Adjustable (92-142 mm) |
| Material | Stainless Steel |
| Special Features | Water filter, Milk frother, Programmable, Actively heated cup warmer, Pre-brewing aroma system |
9. Warranty and Support
Your De'Longhi Autentica Cappuccino ETAM 29.660 SB coffee machine comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions.
For technical assistance, spare parts, or further information, please visit the official De'Longhi website or contact their customer support service in your region. Always have your model number (ETAM 29.660 SB) and purchase date available when contacting support.



