1. Introduction
Thank you for choosing the Melitta Passione OT F53/1-102 Fully Automatic Coffee Machine. This manual provides essential information for the safe and efficient operation, maintenance, and care of your new appliance. Please read these instructions carefully before first use and keep them for future reference.

Image 1.1: The Melitta Passione OT F53/1-102 coffee machine, showcasing its sleek design, integrated milk system, and a prepared coffee beverage.
2. Important Safety Information
Always observe the following safety precautions to prevent injury or damage to the appliance:
- Read all instructions before operating the appliance.
- Do not immerse the appliance, power cord, or plug in water or other liquids.
- Keep the appliance out of reach of children.
- Do not operate the appliance if the power cord or plug is damaged.
- Only use the appliance for its intended purpose of preparing coffee and hot beverages.
- Unplug the appliance from the power outlet before cleaning and when not in use.
- Be cautious of hot surfaces and steam during operation.
3. Components Overview
Familiarize yourself with the main parts of your Melitta Passione OT coffee machine:
- Bean Container: For whole coffee beans.
- Water Tank: Removable tank for fresh water.
- Control Panel & Display: For selecting beverages and adjusting settings.
- Coffee Spout: Dispenses coffee.
- Milk System Connector: For attaching the milk hose.
- Drip Tray & Coffee Grounds Container: Collects excess water and used coffee grounds.
- Brewing Unit: Internal component responsible for brewing coffee (removable for cleaning).

Image 3.1: Detailed view of the control panel with its intuitive buttons and digital display for easy navigation.
4. Setup
4.1 Unpacking and Initial Placement
- Remove all packaging materials and protective films.
- Place the machine on a stable, level, and heat-resistant surface. Ensure adequate ventilation around the appliance.
4.2 Initial Cleaning
- Wash the water tank, drip tray, coffee grounds container, and milk container with warm water and a mild detergent. Rinse thoroughly.
4.3 Water Tank Filling and Filter Installation
- Remove the water tank from the machine.
- If using a water filter, insert it into the tank according to the filter instructions.
- Fill the tank with fresh, cold tap water up to the MAX mark.
- Reinsert the water tank securely into the machine.
4.4 Bean Container Filling
- Open the lid of the bean container.
- Fill the container with whole coffee beans. Do not use ground coffee, instant coffee, or caramelized beans.
- Close the lid securely.

Image 4.1: Overhead view of the bean container, illustrating how to fill it with fresh coffee beans.
4.5 Milk System Connection
- Connect the milk hose to the milk system connector on the machine.
- Place the other end of the milk hose into the milk container filled with cold milk.
4.6 First Use / Priming
- Plug the appliance into a grounded power outlet.
- Follow the on-screen instructions for the initial setup process, which typically includes rinsing the system.
5. Operating Instructions
5.1 Powering On/Off
- Press the power button to turn the machine on or off. The machine will perform an automatic rinse cycle upon startup and shutdown.
5.2 Display Navigation
- Use the arrow buttons (up/down) to scroll through beverage options and menu settings.
- Press the 'OK' or 'Menu' button to confirm selections or enter menus.
5.3 Making Coffee (Espresso, Long Coffee)
- Place a cup under the coffee spout.
- Select your desired coffee beverage (e.g., Espresso, Long Coffee) from the display.
- Press the corresponding button or 'OK' to start brewing.
5.4 Making Milk-Based Drinks (Cappuccino, Latte Macchiato)
- Ensure the milk system is correctly connected and the milk container is filled with cold milk.
- Place a suitable cup or glass under the coffee spout.
- Select your desired milk-based beverage (e.g., Cappuccino, Latte Macchiato).
- Press the corresponding button or 'OK' to start preparation. The machine will automatically froth and dispense milk, then brew coffee.

Image 5.1: The Melitta Passione OT F53/1-102 in action, demonstrating the preparation of a layered latte macchiato.
5.5 Adjusting Settings
- Coffee Strength: Before brewing, you can often adjust the coffee strength (e.g., mild, normal, strong) via the display.
- Water Amount: Customize the volume of your beverage by pressing and holding the beverage button or adjusting in the menu.
- Temperature: Access the settings menu to adjust the brewing temperature for your coffee.
5.6 Double-Cup Mode
- For two cups of coffee, place two cups under the spout and select the double-cup option (if available for the chosen beverage) before starting the brewing process.

Image 5.2: The Melitta Passione OT F53/1-102 dispensing two espressos simultaneously, highlighting its double-cup feature.
5.7 Hot Water Dispensing
- Select the hot water function from the menu.
- Place a cup under the spout and press 'OK' to dispense hot water for tea or other instant beverages.
6. Maintenance
Regular cleaning and maintenance are crucial for the longevity and optimal performance of your coffee machine.
6.1 Daily Cleaning
- Drip Tray & Coffee Grounds Container: Empty and rinse daily. These parts are dishwasher safe.
- Exterior: Wipe the exterior with a soft, damp cloth.
6.2 Brewing Unit Cleaning
- Turn off the machine and unplug it.
- Open the service door and remove the brewing unit.
- Rinse the brewing unit thoroughly under running warm water. Do not use detergent.
- Allow it to air dry completely before reinserting. This should be done weekly.
6.3 Milk System Cleaning
- After each milk-based beverage, the machine will prompt for a quick rinse. Follow the on-screen instructions.
- Regularly disassemble and clean the milk system components (milk hose, milk spout) with warm water and a mild detergent.
6.4 Descaling Program
- The machine will indicate when descaling is required.
- Use Melitta descaling solution and follow the on-screen instructions for the automatic descaling program.
6.5 Cleaning Program
- The machine will prompt for a cleaning cycle periodically.
- Use Melitta cleaning tablets and follow the on-screen instructions for the automatic cleaning program.
6.6 Water Filter Replacement
- Replace the water filter approximately every two months, or as indicated by the machine, to ensure optimal water quality and reduce descaling frequency.
7. Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| No coffee is dispensed. | Water tank empty; brewing unit blocked; coffee beans empty. | Fill water tank; clean brewing unit; fill bean container. |
| Coffee is too weak. | Incorrect grind setting; low coffee strength setting. | Adjust grinder to a finer setting; increase coffee strength. |
| Milk does not froth properly. | Milk system dirty; milk not cold enough; wrong type of milk. | Clean milk system thoroughly; use cold milk (4-8°C); try different milk types. |
| Machine leaks water. | Drip tray full; brewing unit not correctly inserted; internal component issue. | Empty drip tray; reinsert brewing unit correctly; contact customer support if problem persists. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | F53/1-102 |
| Color | Black |
| Dimensions (W x D x H) | 9.96 x 14.96 x 15.94 inches (25 x 39 x 40 cm) |
| Item Weight | 24.2 pounds (11 kg) |
| Water Tank Capacity | 1.2 Liters |
| Operation Mode | Fully Automatic |
| Special Features | Programmable, Water Filter, TFT color display, Noise reduction system, Conical steel grinder |
| Dishwasher Safe Parts | Brewing unit (removable), Drip tray, Coffee grounds container |
9. Warranty and Support
9.1 Warranty Information
Your Melitta Passione OT F53/1-102 coffee machine comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including warranty duration and coverage details. Keep your proof of purchase for warranty claims.
9.2 Customer Support
Should you encounter any issues not covered in the troubleshooting section or require further assistance, please contact Melitta customer support. Contact details can typically be found on the Melitta official website or in your product documentation.
- Before contacting support, please have your model number (F53/1-102) and purchase date ready.
- For online resources, visit the official Melitta website.





