1. Introduction
Thank you for choosing the Klarstein Aquatica Mini Dishwasher. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your appliance. Please read these instructions thoroughly before using the dishwasher and retain them for future reference.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury.
- Read all instructions before using the dishwasher.
- This appliance is intended for household use only.
- Do not operate the dishwasher if it is damaged or malfunctioning. Contact customer support.
- Keep children away from the dishwasher, especially when it is operating.
- Ensure the power cord is not damaged and is properly grounded.
- Do not immerse the appliance, cord, or plug in water or other liquids.
- Use only detergents and rinse aids specifically designed for dishwashers.
- Sharp items should be loaded with handles up to prevent injury.
- Do not open the door during operation, as hot water may spray out.
- Always unplug the appliance before cleaning or performing maintenance.
3. Product Overview
The Klarstein Aquatica Mini Dishwasher is a compact, freestanding appliance designed for small spaces, offering convenient dishwashing without a permanent water connection.
3.1 Main Components

Image 3.1: Front view of the Klarstein Aquatica Mini Dishwasher. This image displays the compact, white dishwasher with its control panel visible on the top front, featuring program indicators and touch buttons.
- Control Panel: Touch-sensitive interface for program selection and operation.
- Dish Rack: Designed to hold up to two place settings.
- Cutlery Basket: For organizing forks, knives, and spoons.
- Water Inlet: For manual water filling or hose connection.
- Water Outlet: For draining used water.
- Salt Funnel: Used for adding dishwasher salt.
- Spray Arms: Located above and below the dish rack for 360° cleaning.
3.2 Control Panel

Image 3.2: Close-up of the dishwasher's control panel. A hand is shown interacting with the touch buttons, which include power, program selection, and an extra drying mode, alongside indicators for different wash cycles.
The control panel features intuitive touch buttons and LED indicators for easy operation:
- Power Button: Turns the dishwasher on/off.
- Program Selection Button: Cycles through available wash programs (ECO, Intensive, Quick).
- Start/Pause Button: Initiates or pauses the selected wash cycle.
- Extra Drying Button: Activates an additional drying mode.
- Indicators: Lights for selected program, water level, and salt refill.
4. Setup
4.1 Unpacking and Placement
- Carefully remove all packaging materials.
- Place the dishwasher on a stable, level surface. Ensure adequate ventilation around the unit.
- The appliance is designed for freestanding use and does not require permanent installation.
- Adjust the height-adjustable feet to ensure stability.

Image 4.1: The compact dishwasher positioned on a kitchen counter, demonstrating its suitability for small living spaces like dorm rooms or apartments.

Image 4.2: The compact dishwasher positioned within a mobile home kitchen, illustrating its versatility and suitability for use in various settings without permanent installation.
4.3 Water Connection (Optional)
The Aquatica Mini Dishwasher can be operated without a fixed water connection by manually filling the water tank. However, an inlet hose is provided for optional connection to a water tap.
- Manual Filling: Open the water inlet cap on top of the dishwasher and pour approximately 5 liters of water using a jug or the provided funnel until the water level indicator signals full.
- Hose Connection: Connect the inlet hose to a suitable water tap and the dishwasher's inlet port. Ensure all connections are secure to prevent leaks.

Image 4.3: Demonstrates the manual water filling process, showing water being poured into the dishwasher's top opening, highlighting its immediate readiness for use without plumbing.
4.4 Drain Hose Installation
- Connect the drain hose to the dishwasher's outlet port.
- Position the other end of the drain hose into a sink or a suitable drain to ensure proper water disposal. Ensure the hose is not kinked or blocked.
4.5 Adding Dishwasher Salt
For optimal cleaning results and to prevent limescale buildup, it is recommended to use dishwasher salt, especially in areas with hard water. Use the provided salt funnel to add salt to the designated compartment.
- Locate the salt compartment (usually at the bottom of the dishwasher tub).
- Unscrew the cap and, using the funnel, pour dishwasher salt until the compartment is full.
- Replace the cap securely. The salt indicator light on the control panel will turn off once sufficient salt is detected.
5. Operation
5.1 Loading the Dishwasher

Image 5.1: An interior view of the dishwasher showing a dish rack filled with plates, bowls, and glasses, illustrating its capacity for two place settings.
- Scrape off large food particles from dishes before loading.
- Place dishes securely in the dish rack, ensuring they do not block the spray arms.
- Load cutlery into the cutlery basket with handles facing down for forks and spoons, and handles up for knives to prevent injury.
- Ensure that items are not overlapping to allow water to reach all surfaces.
5.2 Adding Detergent and Rinse Aid
- Open the detergent dispenser and add the recommended amount of dishwasher detergent. Close the dispenser securely.
- If using rinse aid, fill the rinse aid dispenser until the indicator shows full. Rinse aid helps with drying and prevents water spots.
5.3 Program Selection
The dishwasher offers three wash programs:
- ECO: Standard program for normally soiled dishes, optimizing water and energy consumption. Duration: 155 minutes.
- Intensive: For heavily soiled dishes and pots.
- Quick: For lightly soiled dishes that need a fast wash.
Press the Program Selection button repeatedly to cycle through the available programs until the desired program indicator lights up.
5.4 Starting a Wash Cycle
- Ensure the dishwasher door is securely closed.
- Press the Power button to turn on the appliance.
- Select your desired wash program.
- Press the Start/Pause button to begin the cycle.
- The dishwasher will beep when the cycle is complete.
5.5 Extra Drying Mode
After selecting a wash program, you can activate the Extra Drying mode by pressing its dedicated button. This provides enhanced drying performance for your dishes.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your dishwasher.
6.1 Cleaning Filters
- The filter system prevents larger food particles from entering the pump. Clean the filters regularly to prevent blockages and ensure efficient cleaning.
- Twist and remove the coarse filter and fine filter assembly from the bottom of the dishwasher tub.
- Rinse the filters under running water to remove any trapped food debris. Use a soft brush if necessary.
- Reassemble the filters and place them back into the dishwasher, ensuring they are securely locked in place.
6.2 Cleaning the Spray Arms
- Check the spray arm nozzles for any blockages. If necessary, remove the spray arms and clear any debris from the holes using a thin wire.
- Rinse the spray arms thoroughly and reattach them, ensuring they can rotate freely.

Image 6.1: An open dishwasher interior with water spraying from the upper and lower spray arms, illustrating the 360° cleaning action.
6.3 Exterior and Interior Cleaning
- Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Clean the interior of the dishwasher periodically with a dishwasher cleaner or a mixture of vinegar and baking soda to remove odors and residue.
7. Troubleshooting
Before contacting customer service, refer to the following table for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher does not start | Power cord not plugged in; Door not closed properly; Fuse blown. | Ensure power cord is securely plugged in; Close the door firmly; Check household fuse/circuit breaker. |
| Dishes are not clean | Improper loading; Insufficient detergent; Clogged spray arms or filters; Incorrect program selected. | Reload dishes correctly; Add more detergent; Clean spray arms and filters; Select a more intensive program. |
| Water not draining | Drain hose kinked or blocked; Clogged filter. | Check and clear the drain hose; Clean the filter system. |
| White spots on dishes | Insufficient rinse aid; Hard water. | Refill rinse aid dispenser; Ensure dishwasher salt is used. |
| Unpleasant odor | Food residue in filters or interior. | Clean filters and interior thoroughly; Run a cleaning cycle with a dishwasher cleaner. |
8. Specifications
| Feature | Value |
|---|---|
| Brand | KLARSTEIN |
| Model Name | Klarstein Aquatica Geschirrspüler |
| Model Number | DSM-90400-nnnn |
| Form Factor | Freestanding |
| Dimensions (L x W x H) | 42 x 43 x 45 cm |
| Item Weight | 13.6 Kilograms |
| Capacity | 2 Place Settings / 5 Liters |
| Number of Programs | 3 (ECO, Intensive, Quick) |
| Standard Program Duration (ECO) | 155 minutes |
| Noise Level | 58 dB max. |
| Energy Efficiency Class (Old) | A |
| Energy Efficiency Class (New) | G |
| Internal Material | Stainless Steel |
| Control Type | Touch |
| Special Feature | Easy to use, No permanent water connection needed |
| Included Components | 1 x dishwasher, 1 x cutlery basket, 1 x inlet hose, 1 x drain hose, 1 x salt funnel, Multi-language instruction manual |

Image 8.1: The energy label for the Klarstein Aquatica Mini Dishwasher, indicating its energy efficiency class G, 43 kWh/100 cycles, 5.0 L water consumption, 2 place settings, and 58 dB noise level. For more details, visit eprel.ec.europa.eu/qr/367264.
9. Warranty and Support
For warranty information, please refer to the documentation provided with your purchase. If you encounter any issues not covered in this manual or require technical assistance, please contact Klarstein customer support. Keep your purchase receipt and model number (DSM-90400-nnnn) readily available when contacting support.





