Bosch TES803F Series Coffee Maker Manual

The Bosch TES803F is a fully automatic coffee maker designed to deliver high-quality coffee with ease. It features a built-in grinder, customizable coffee strength, and a milk frother for lattes and cappuccinos. The machine is equipped with a user-friendly interface, allowing you to select your preferred coffee type and adjust settings effortlessly. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Brewing Coffee 8. Maintenance and Cleaning 9. Troubleshooting

Features at a Glance

Key components: Built-in grinder, Milk frother, User-friendly display, Adjustable coffee strength, Water filter.

FeatureDescription
Built-in grinderGrinds fresh coffee beans for each brew
Milk frotherCreates creamy froth for lattes and cappuccinos
User-friendly displayIntuitive interface for easy operation
Adjustable coffee strengthCustomize the strength of your coffee
Water filterEnsures clean and fresh water for brewing

Installation

Unpack the coffee maker and place it on a stable surface near a power outlet.

  1. Connect the water reservoir: Fill with fresh water and attach securely.
  2. Plug in the coffee maker: Ensure the power outlet is functional.
  3. Install the water filter: Follow the instructions in the manual.

WARNING! Ensure the coffee maker is placed on a flat surface to avoid spills.

First-Time Setup

Power on the coffee maker and follow the on-screen prompts to set up.

  1. Set the language: Choose your preferred language from the menu.
  2. Adjust water hardness: Follow the instructions to calibrate for your water type.
  3. Run a cleaning cycle: Ensure the machine is clean before first use.

CAUTION! Handle the coffee maker with care during setup.

Specifications

Controls and Settings

Access the main menu via the display. Use the buttons to navigate through options such as coffee strength, temperature, and milk frothing settings.

Buttons: Power, Brew, Milk Froth, Settings, and Menu.

Connecting Devices

No external devices are required for operation. Ensure the coffee maker is connected to a power source.

Brewing Coffee

Follow these steps to brew your coffee:

  1. Fill the water reservoir with fresh water.
  2. Add coffee beans to the grinder.
  3. Select your coffee type and strength on the display.
  4. Press the Brew button to start.

WARNING! Hot water and steam may be released during brewing; handle with care.

Maintenance and Cleaning

Regular maintenance is essential for optimal performance. Clean the coffee maker regularly and descale as needed.

CAUTION! Always unplug the machine before cleaning.

Troubleshooting

SymptomPossible CauseCorrective Action
No powerPower outlet issueCheck power connection and outlet.
No coffee brewedWater reservoir emptyFill the water reservoir.
Weak coffeeIncorrect coffee strength settingAdjust the coffee strength setting.
Milk not frothingBlocked frotherClean the milk frother.

Reset: Refer to the manual for reset instructions.

Bosch TES803F Series Coffee Maker Manual © - All Rights Reserved 2026