The device described in this manual is the Brera Caffè Automatic Coffee Machine, Model 8110. It is an automatic espresso coffee machine designed for domestic use, capable of preparing various coffee beverages and dispensing hot water.
Function Description
The Brera Caffè 8110 is an automatic coffee machine that grinds coffee beans, brews coffee, and dispenses hot water. It offers several beverage options, including espresso, lungo, Americano, and a "favorite coffee" setting, which can be customized. The machine features a control panel with illuminated icons and buttons for different functions and beverage selections. It includes a water tank, a coffee bean container, a coffee grounds container, and an external drip tray. The machine is designed to be user-friendly with automated processes for brewing and some maintenance tasks.
Important Technical Specifications
While specific power ratings and dimensions are not explicitly detailed in all provided pages, the "Attestation of Conformity" document indicates the following:
- Product: Espresso coffee maker
- Trade name: TUNBOW
- Type/Model: 8510-0, 8511-0, 8520-0, 8521-0, 8200-0, 8210-0, RH T8210, 8212-0, 8220-0, 8221-0, 8230-0, RH-T8220, RH-T8230, 8300-0, 8329-0, 8306-0, 8321-0, 8330-0, 8331-0, 8340-0, 8341-0, 8350-0, 8351-0, 8360-0, 8361-0, 8910-0, 8911-0, 8920-0, 8921-0, 8930-0, 8931-0, 8932-0, 8080-1, 8110-0, 8120-0, 8130-0, 8215-0, 8215-1, 8920-1 (Model 8110 is part of this series).
- Ratings: 220-240 V~, 50-60 Hz, 1235-1470 W, class I.
- Dimensions (approximate, from diagram): Height ~320mm, Width ~200mm, Depth ~400mm.
- Water Tank Capacity: Not specified numerically, but the machine indicates low water level.
- Coffee Bean Container Capacity: Not specified numerically, but the machine indicates "lack of bean."
- Adjustable Coffee Spout: The height of the coffee spout is adjustable to accommodate different cup sizes.
- Grinding Adjustment: The machine features a grinding adjustment knob to control the fineness of the coffee grind.
- Programmable Volume: The volume of coffee for strong coffee, mild coffee, Americano, and hot water can be memorized, with default settings of 25ml to 250ml.
- ECO Mode: An energy-saving mode is available, which reduces energy consumption.
- Pre-infusion: The machine has a pre-infusion function to moisten the ground coffee before brewing.
- Automatic Shut-off Time: Adjustable settings for automatic shut-off (10, 20, or 30 minutes).
Usage Features
The Brera Caffè 8110 is designed for ease of use with clear indicators and simple controls:
- Power ON/OFF: A dedicated button for turning the machine on and off.
- Beverage Selection: Buttons for Espresso, Lungo, Americano, and a Favorite Coffee.
- Hot Water Dispensing: A button for dispensing hot water.
- Indicators: Various illuminated icons on the control panel provide feedback on the machine's status, such as:
- Flashing water drop: Low water level/empty water tank.
- Flashing coffee bean: Lack of coffee beans.
- Solid coffee grounds container: Coffee grounds container is full.
- Flashing internal drip tray/coffee grounds container: Internal drip tray/coffee grounds container is missing.
- Solid warning triangle: Brewer is missing/installed improperly.
- Flashing service door: Service door is open/installed improperly.
- Solid descaling icon: Descaling is required.
- Flashing descaling icon: Descaling is in progress.
- Solid emptying system icon: Empty system function is running.
- First Use Preparation: Involves removing protective films, placing the machine on a stable surface, inserting the drip tray, filling the water tank, filling the coffee bean container, and connecting the power cord.
- Daily Operation: Includes filling the water tank and coffee bean container as needed.
- Coffee Preparation: The manual outlines steps for preparing coffee, including adjusting the coffee spout height and selecting the desired beverage.
- Americano Function: Specific instructions for preparing Americano coffee.
- Favorite Function: Allows users to memorize their preferred volume for different coffee types.
- Volume Adjustment: The volume of coffee and hot water can be customized and saved.
- Grinding Adjustment: A knob allows users to adjust the fineness of the coffee grind to suit their taste.
- Mode Selection: Users can choose between different modes (Standard, ECO, Speed) to adjust energy consumption and brewing speed.
Maintenance Features
Regular maintenance is crucial for the longevity and optimal performance of the machine. The manual details several maintenance procedures:
- Daily Cleaning:
- Removing and emptying the external drip tray.
- Emptying and cleaning the internal drip tray and coffee grounds container.
- Removing and cleaning the brewer assembly. This involves pressing a release knob, taking out the brewer, washing it with fresh water, and reinserting it correctly.
- Cleaning the service door.
- Descaling: The machine has a descaling indicator that signals when descaling is required. The manual provides detailed steps for the descaling process, which involves using a descaling agent and running a specific program. It's important to ensure the descaling process is completed, as the machine will automatically shut off once finished.
- Manual Rinsing: The machine can perform a manual rinsing cycle to clean the coffee spout after use, especially if it has not been used for a long period.
- Cleaning the Coffee Powder Outlet: Instructions are provided for cleaning the coffee powder outlet using a brush, which involves removing the service door and brewer.
- Troubleshooting: A comprehensive troubleshooting guide is included, listing common problems, their causes, and solutions. This covers issues like the machine not turning on, coffee not being hot enough, coffee not dispensing, and various indicator light warnings.
- Empty System Function: A function to empty the water system, useful before long periods of non-use or for transport.
The manual emphasizes safety precautions, such as not immersing the appliance in water, not using abrasive cleaners, and ensuring proper installation and use to prevent damage or injury. It also includes information on the proper disposal of electrical products in accordance with European Community directives.