1. Introduction
This manual provides essential information for the safe and efficient operation of your Bomann TSG 7404 countertop dishwasher. Please read these instructions carefully before using the appliance and retain them for future reference.
The Bomann TSG 7404 is a compact dishwasher designed for small spaces, offering convenience and effective cleaning for up to 6 place settings. Its features include multiple wash programs, LED control indicators, and a delayed start function.

Image: The Bomann TSG 7404 countertop dishwasher positioned in a kitchen, demonstrating its compact design suitable for various counter spaces.
2. Safety Information
Always adhere to the following safety precautions to prevent injury or damage to the appliance.
2.1 General Safety
- Read all instructions before use.
- This appliance is intended for household use only.
- Do not allow children to operate or play with the dishwasher.
- Keep packaging materials away from children.
- Ensure the appliance is properly grounded.
2.2 Electrical Safety
- Connect the dishwasher to a properly grounded outlet with the correct voltage (220-240 V~ / 50 Hz).
- Do not use extension cords or adapters.
- Never touch the power plug with wet hands.
- Unplug the appliance before cleaning or maintenance.
2.3 Installation Safety
- Install the dishwasher on a stable, level surface.
- Ensure water inlet and outlet hoses are securely connected to prevent leaks.
- Do not block ventilation openings.
2.4 Usage Safety
- Only use dishwasher detergents and rinse aids specifically designed for automatic dishwashers.
- Keep detergents and rinse aids out of reach of children.
- Load sharp items (knives, forks) with handles up to prevent injury.
- Do not open the door during operation, especially during the hot wash or drying cycle.
3. Product Overview
3.1 Components

Image: Interior components of the dishwasher, highlighting the cup rack and cutlery basket.
- Dish rack (silver-grey)
- Cutlery basket
- Cup rack
- Rinse aid dispenser
- Spray arm
- Filter assembly
- Stainless steel inner door
- Instantaneous water heater / concealed heating element
3.2 Control Panel

Image: The front panel of the dishwasher, displaying the LED control indicators and program options.
- Power button
- Program selection button
- Delayed start button (2 / 4 / 6 / 8 hours)
- Start/Pause button
- LED indicators for selected program
- Rinse aid indicator light
4. Setup
4.1 Unpacking
Carefully remove all packaging materials. Inspect the dishwasher for any damage incurred during transit. Report any damage to your retailer immediately.
4.2 Placement
Place the dishwasher on a flat, stable, and heat-resistant surface. Ensure there is adequate space around the appliance for ventilation and door opening. The dimensions of the unit are approximately 43.8 cm (H) x 55.0 cm (W) x 50.0 cm (D).

Image: Dimensional diagram of the Bomann TSG 7404 dishwasher.
4.3 Water Connections
Connect the water inlet hose to a cold water tap. Ensure the connection is tight to prevent leaks. The drain hose should be routed to a sink or a dedicated drain connection, ensuring it is not kinked or blocked.
4.4 Electrical Connection
Plug the power cord into a grounded electrical outlet. Verify that the voltage and frequency match the specifications of your appliance (220-240 V~ / 50 Hz).
5. Operating Instructions
5.1 Loading the Dishwasher
Scrape off large food particles from dishes before loading. Place dishes securely in the basket, ensuring they do not block the spray arm. Load cutlery into the cutlery basket with handles down for forks and spoons, and handles up for knives to prevent injury.

Image: The dishwasher interior, demonstrating proper loading for 6 place settings.
5.2 Adding Detergent and Rinse Aid
This appliance is designed for dishwasher tablets. Place one tablet in the detergent dispenser. Fill the rinse aid dispenser with liquid rinse aid until the indicator shows full. The rinse aid indicator light on the control panel will illuminate when the rinse aid level is low.
5.3 Program Selection
Press the 'Program' button repeatedly to cycle through the available wash programs. The corresponding LED indicator will light up for the selected program.
5.4 Starting a Cycle
Close the dishwasher door firmly. Press the 'Start/Pause' button to begin the selected wash cycle.
5.5 Delayed Start Function
To delay the start of a wash cycle, press the 'Delayed Start' button after selecting a program. Each press will cycle through 2, 4, 6, or 8 hours delay. Press 'Start/Pause' to confirm the delayed start.
6. Wash Programs
The Bomann TSG 7404 offers 5 wash programs to suit various cleaning needs:
- Intensive Wash: For heavily soiled dishes, pots, and pans. Uses higher temperatures for thorough cleaning.
- Universal Wash: Standard program for normally soiled dishes.
- ECO (Economic Wash): Energy and water-efficient program for normally soiled dishes. Ideal for daily use.
- 90 Min. Wash: For lightly to normally soiled dishes when a quicker cycle is desired.
- Pre-wash: A short rinse cycle to prevent food from drying onto dishes if you plan to run a full cycle later.

Image: The dishwasher interior, illustrating the variety of available wash programs.
7. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your dishwasher.
7.1 Cleaning the Filters
The filter system should be checked and cleaned regularly to prevent blockages and ensure efficient washing. Twist and remove the coarse filter, then remove the fine filter. Rinse both under running water to remove food particles. Reassemble and replace securely.
7.2 Cleaning the Spray Arm
Check the spray arm nozzles for blockages. If necessary, remove the spray arm and clean the holes with a thin wire or toothpick. Rinse thoroughly and reattach.
7.3 Cleaning the Exterior and Interior
Wipe the exterior of the dishwasher with a damp cloth. For the interior, periodically run an empty cycle with a dishwasher cleaner to remove grease and limescale buildup.
7.4 Winterization (if applicable)
If the dishwasher is stored in an unheated location during winter, drain all water from the appliance and hoses to prevent freezing and damage.
8. Troubleshooting
Before contacting customer service, review the following common issues and their solutions:
- Dishwasher does not start:
- Ensure the power cord is securely plugged in.
- Check if the door is fully closed.
- Verify that a program has been selected and the 'Start/Pause' button pressed.
- Dishes are not clean:
- Check if the spray arm is blocked by dishes.
- Clean the filters.
- Ensure sufficient detergent is used.
- Select a more intensive wash program if needed.
- Water not draining:
- Check the drain hose for kinks or blockages.
- Clean the filter system.
- Rinse aid indicator is on:
- Refill the rinse aid dispenser.
9. Specifications
| Feature | Specification |
|---|---|
| Model | TSG 7404 |
| Capacity | 6 Place Settings |
| Dimensions (H x W x D) | 43.8 cm x 55.0 cm x 50.0 cm |
| Net Weight | 20.0 kg |
| Operating Noise Level | 49 dB |
| Connected Power | 1170 - 1380 W |
| Voltage / Frequency | 220-240 V~ / 50 Hz |
| Water Consumption (per cycle) | 6.5 liters |
| Energy Consumption (per cycle) | 0.61 kWh |
| Energy Consumption (100 cycles) | 61 kWh |
| Wash Temperatures | 40°C - 70°C |
| Programs | Intensive, Universal, ECO, 90 Min., Pre-wash |
| Special Features | Delayed Start (2/4/6/8h), Rinse Aid Indicator, Overflow Safety |
| Interior Material | Stainless Steel |

Image: EU Energy Label for the Bomann TSG 7404 dishwasher.
For detailed product information, refer to the EPREL database: https://eprel.ec.europa.eu/qr/349209
10. Warranty and Support
This Bomann TSG 7404 dishwasher comes with a 2-year warranty on spare parts within the EU, as per the product specifications.
For technical support, service, or warranty claims, please contact your retailer or the Bomann customer service department. Ensure you have your model number (TSG 7404) and proof of purchase available.







