1. Important Safety Instructions
Please read these instructions carefully before using the appliance and keep them for future reference. This appliance is intended for domestic use only.
- Always disconnect the appliance from the power supply when not in use, before cleaning, or in case of malfunction.
- Do not immerse the base unit in water or any other liquid.
- Ensure the voltage indicated on the rating label matches your mains voltage.
- This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
- Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children unless they are older than 8 and supervised.
- Keep the appliance and its cord out of reach of children less than 8 years.
- Do not operate the appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Do not use accessories not recommended by the manufacturer.
- Avoid contact with moving parts.
- Do not place the appliance on or near a hot gas or electric burner, or in a heated oven.
- Do not use the appliance for anything other than its intended use.
2. Product Overview and Components
The Severin SM 3588 is an automatic milk frother designed for preparing various milk-based beverages. It features a stainless steel milk container and an intuitive control panel.

Figure 1: The Severin SM 3588 Milk Frother, featuring a stainless steel jug and a black base with control buttons.
2.1 Main Components
- Base Unit: Contains the motor and heating element.
- Milk Container: Stainless steel jug for milk.
- Lid: Transparent lid for the milk container.
- Frothing Whisk: Detachable whisk for frothing.
- Control Panel: Buttons and indicators for operation.

Figure 2: Close-up of the control panel, showing the central power button surrounded by function icons and a blue indicator light, indicating a cold frothing or heating setting.

Figure 3: Close-up of the control panel, showing the central power button surrounded by function icons and a red indicator light, indicating a hot frothing or heating setting.

Figure 4: A visual representation of the cold (blue) and hot (red) settings available on the frother's control panel, indicating different temperature options for milk preparation.
3. Setup and First Use
3.1 Unpacking
Carefully remove all packaging materials. Ensure all components are present and undamaged. Keep packaging materials away from children.
3.2 Initial Cleaning
Before first use, clean the milk container and lid thoroughly. The stainless steel milk container is dishwasher safe. Wipe the base unit with a damp cloth. Refer to the "Maintenance and Cleaning" section for detailed instructions.
3.3 Placement
Place the frother on a stable, flat, heat-resistant surface, away from water sources and heat. Ensure adequate ventilation around the appliance.
4. Operating Instructions
The Severin SM 3588 offers multiple functions for milk preparation.
4.1 Filling the Milk Container
- Ensure the frothing whisk is correctly inserted at the bottom of the milk container.
- Pour milk into the container. For frothing, do not exceed the 150 ml maximum fill line. For heating only, do not exceed the 300 ml maximum fill line.
- Use cold milk (refrigerator temperature) for best frothing results.
- Place the lid securely on the milk container.
4.2 Selecting a Function
Place the filled milk container onto the base unit. The control panel features a central power button and surrounding icons indicating different functions:
- Hot Milk Froth (Standard): Press the power button once. The indicator light will turn red. This setting produces a rich, warm milk froth.
- Cold Milk Froth: Press the power button twice. The indicator light will turn blue. This setting produces cold milk froth, ideal for iced coffees.
- Hot Milk (No Froth): Press the power button three times. The indicator light will turn red. This setting heats milk without frothing.
- Hot Chocolate Function: This function allows you to prepare hot chocolate from grated chocolate pieces or hot cocoa powder. Select the appropriate hot setting (usually the standard hot froth or hot milk setting) and add your chocolate ingredients to the milk before starting the process.
The appliance will automatically switch off once the selected program is complete.
4.3 Quantity Settings for Froth
The frother includes two quantity settings for milk froth, allowing for either a larger or smaller amount of warm milk froth. These settings are typically controlled by the amount of milk added, up to the 150 ml frothing limit, and the specific whisk used (if multiple are provided, though only one is implied here).
5. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your Severin SM 3588 Milk Frother.
5.1 Cleaning the Milk Container and Lid
The stainless steel milk container and its lid are designed for easy cleaning. They are dishwasher safe.

Figure 5: The stainless steel milk container and its lid can be safely cleaned in a dishwasher, simplifying maintenance.
Alternatively, they can be washed by hand using warm soapy water and a soft sponge. Rinse thoroughly and dry immediately.
5.2 Cleaning the Base Unit
The base unit, which contains electrical components, should never be immersed in water. Wipe the exterior with a soft, damp cloth. For stubborn stains, use a mild detergent on the cloth, then wipe with a clean, damp cloth. Dry thoroughly.
5.3 Cleaning the Frothing Whisk
Remove the frothing whisk from the container. Wash it under running water or clean it with a small brush. Ensure no milk residue remains, as this can affect future frothing performance.
6. Troubleshooting
If you encounter issues with your Severin SM 3588 Milk Frother, please consult the following table before contacting customer service.
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in; power outlet malfunction; appliance malfunction. | Check power cord connection; test outlet with another appliance; contact customer support if problem persists. |
| Milk is not frothing or froth is poor. | Incorrect milk type (e.g., skimmed milk froths best); milk too warm; whisk not properly inserted; too much milk. | Use cold, fresh milk (skimmed or semi-skimmed recommended); ensure whisk is correctly placed; do not exceed max fill line for frothing (150 ml). |
| Milk is not heating. | Incorrect setting selected; appliance malfunction. | Ensure the hot milk or hot froth setting is selected (red indicator light); contact customer support if problem persists. |
| Appliance stops prematurely. | Overheating protection activated; insufficient liquid. | Allow appliance to cool down; ensure minimum fill level is met. |
7. Specifications
Technical details for the Severin SM 3588 Milk Frother.
| Feature | Detail |
|---|---|
| Brand | Severin |
| Model Number | 3588 |
| Color | Stainless Steel/Black |
| Dimensions (L x W x H) | 12.5 x 23 x 17 cm |
| Weight | 1.1 Kilograms |
| Power | 550 Watts |
| Voltage | 230 Volts |
| Material | Stainless Steel, Plastic |
| Special Feature | Automatic On/Off |
| Frothing Capacity | Up to 150 ml |
| Heating Capacity | Up to 300 ml |
| Care Instructions | Hand wash only (for base unit), Dishwasher safe (for milk container) |
8. Warranty and Customer Support
The Severin SM 3588 Milk Frother comes with a 2-year warranty, covering manufacturing defects from the date of purchase.
For warranty claims, technical assistance, or any questions regarding your appliance, please contact Severin customer support. Keep your proof of purchase for warranty validation.
You can find more information and contact details on the official Severin website or through your retailer.





