1. Introduction
Thank you for choosing the Huogary D02 5-in-1 Detachable Electric Milk Frother and Steamer. This appliance is designed to create various milk-based beverages, including hot and cold milk froth, heated milk, and hot chocolate. Please read this manual thoroughly before first use to ensure safe and optimal operation.

Image 1.1: Huogary D02 5-in-1 Detachable Electric Milk Frother and Steamer. The image shows the black frother unit with a whisk and spatula, surrounded by milk splashes and coffee beans.
2. Important Safety Instructions
- Read all instructions before using the appliance.
- Do not immerse the base unit in water or other liquids. Only the milk jug is detachable and dishwasher safe.
- Ensure the voltage rating on the appliance matches your local power supply (120V).
- Do not operate the appliance with a damaged cord or plug. Contact customer service for repairs.
- Keep the appliance out of reach of children.
- Always place the frother on a stable, flat, heat-resistant surface.
- Do not touch hot surfaces. Use handles or knobs.
- Unplug from the outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning the appliance.
- Do not use attachments not recommended by the manufacturer.
- Do not use outdoors.
- This appliance is for household use only.
- Do not overfill the milk jug beyond the maximum fill lines to prevent overflow.
- The appliance features automatic shut-off to prevent overheating.
3. Package Contents
Please check that all items are present and in good condition upon opening the package:
- Huogary D02 Milk Frother Base Unit
- Detachable Stainless Steel Milk Jug
- Frothing Whisk (installed in jug)
- Heating Whisk (or spare frothing whisk)
- Silicone Spatula
- User Manual
4. Product Diagram
Familiarize yourself with the components of your Huogary D02 Milk Frother:
- Lid: Transparent lid to cover the milk jug.
- Milk Jug: Detachable stainless steel jug with handle and internal fill lines.
- Whisk: Magnetic whisk for frothing or heating milk.
- Power Base: Contains the motor and control panel.
- Control Button: Multi-function button to select desired mode.
- Indicator Lights: Illuminate to show selected mode and operation status.

Image 4.1: Close-up of the Huogary D02 control panel, showing the power button and indicator icons for different functions.

Image 4.2: Internal view of the milk jug showing the 'MIN', 'MAX' for frothing, and 'MAX' for heating/hot chocolate fill lines.
5. Setup
- Unpack: Carefully remove all components from the packaging.
- Clean: Before first use, wash the detachable milk jug and whisk with warm soapy water, then rinse thoroughly and dry. Wipe the base unit with a damp cloth.
- Place Whisk: Ensure the frothing whisk is securely placed on the magnetic pin at the bottom of the milk jug.
- Position: Place the frother base unit on a dry, flat, and stable surface.
- Connect: Plug the power cord into a suitable electrical outlet.
Video 5.1: An instructional video demonstrating the setup and various functions of the Huogary D02 milk frother, including whisk installation, milk filling, and operation modes.
6. Operating Instructions
The Huogary D02 features a single multi-function button for selecting different modes. Always ensure the whisk is correctly installed and milk is filled between the MIN and appropriate MAX lines.
General Operation Steps:
- Place the milk jug onto the power base.
- Pour milk into the jug, observing the internal fill lines. Use whole milk (fat content > 3%) for best frothing results.
- Place the lid on the jug.
- Press the control button repeatedly to cycle through the desired modes. The corresponding indicator light will illuminate.
- The frother will automatically stop when the selected program is complete.
Available Modes:
- 1. Hot Dense Milk Froth (Cappuccino):
Press the button once. The indicator light for hot dense froth will illuminate. Process takes approximately 180 seconds.
Maximum capacity: 8.5 oz / 250 mL.
Image 6.1: Illustration of selecting the hot dense milk froth mode by pressing the button once, resulting in a cappuccino-style foam.
- 2. Hot Thin Milk Froth (Latte):
Press the button twice. The indicator light for hot thin froth will illuminate. Process takes approximately 150-180 seconds.
Maximum capacity: 8.5 oz / 250 mL.
Image 6.2: Illustration of selecting the hot thin milk froth mode by pressing the button twice, resulting in a latte-style foam.
- 3. Hot Chocolate Milk:
Press the button three times. The indicator light for hot chocolate will illuminate. Process takes approximately 360 seconds. You can melt up to 34g of hot chocolate powder with milk.
Maximum capacity: 10.1 oz / 300 mL.
Image 6.3: Illustration of selecting the hot chocolate milk mode by pressing the button three times, showing a cup of hot chocolate.
- 4. Heating Milk (65-70°C):
Press the button four times. The indicator light for heating milk will illuminate. Process takes approximately 360 seconds.
Maximum capacity: 12.3 oz / 350 mL.
Image 6.4: Illustration of selecting the heating milk mode by pressing the button four times, showing a glass of warm milk.
- 5. Cold Milk Froth (Iced Beverage):
Press the button five times. The indicator light for cold froth will illuminate. Process takes approximately 180 seconds.
Maximum capacity: 8.5 oz / 250 mL.
Image 6.5: Illustration of selecting the cold milk froth mode by pressing the button five times, showing an iced beverage with cold foam.
7. Maintenance and Cleaning
Regular cleaning ensures the longevity and hygiene of your milk frother.
Cleaning Steps:
- Unplug: Always unplug the appliance from the power outlet before cleaning.
- Detach Jug: The milk jug is detachable from the base unit for easy cleaning.
- Dishwasher Safe: The stainless steel milk jug is dishwasher safe. Place it on the top rack of your dishwasher.

Image 7.1: The detachable milk jug placed in a dishwasher for cleaning.
- Hand Wash (Jug & Whisk): If hand washing, rinse the jug thoroughly with water and use a soft brush or sponge with mild detergent. Remove the whisk from the magnetic pin and clean it separately.
- Clean Base Unit: Wipe the exterior of the base unit with a soft, damp cloth. Do not immerse the base unit in water.
- Dry: Ensure all parts are completely dry before reassembling or storing.
8. Troubleshooting
If you encounter any issues with your Huogary D02 Milk Frother, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Frother does not turn on. | Not plugged in; power outlet issue; jug not correctly placed on base. | Ensure the power cord is securely plugged in. Test the outlet with another appliance. Re-seat the milk jug firmly on the base. |
| Milk is not frothing or frothing poorly. | Insufficient milk; too much milk; whisk not installed; type of milk used. | Ensure milk is between MIN and MAX frothing lines. Verify the whisk is correctly installed. Use whole milk (fat content > 3%) for best results. |
| Milk is not heating. | Incorrect mode selected; too much milk. | Ensure the correct heating mode is selected. Do not exceed the MAX heating line. |
| Appliance stops unexpectedly. | Automatic safety shut-off (overheating); jug separated from base. | Allow the unit to cool down before attempting to use again. Ensure the jug is securely on the base. |
If the problem persists after trying these solutions, please contact Huogary customer support.
9. Specifications
- Brand: Huogary
- Model: D02
- Color: Black
- Material: Stainless Steel
- Capacity:
- Max for Hot & Cold Froth: 8.5 oz / 250 mL
- Max for Hot Milk / Hot Chocolate: 12.3 oz / 350 mL
- Min for Frothing & Heating: 5.3 oz / 150 mL
- Power Source: Corded Electric
- Voltage: 120V
- Wattage: 500 watts
- Product Dimensions: 10.08 x 6.22 x 6.06 inches
- Item Weight: 2.64 pounds
10. Warranty and Support
For warranty information or technical support, please contact Huogary customer service through the retailer where the product was purchased or visit the official Huogary website. Please have your model number (D02) and purchase details available when contacting support.
