1. Introduction
Thank you for choosing the OSTBA FDM201XG 2-IN-1 Ice Cream and Slushie Machine. This appliance is designed to create a variety of frozen treats, including soft serve ice cream, slushies, frappés, milkshakes, margaritas, and cold juices, without the need for pre-freezing or ice. Featuring flash-freezing technology, a 360° rotating auger, and multiple operating modes with temperature control, this machine offers convenience and versatility for home use. Please read this manual thoroughly before operation to ensure safe and efficient use.

Image 1.1: The OSTBA 2-IN-1 Ice Cream and Slushie Machine with a selection of frozen beverages it can produce.
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons. Read all instructions carefully.
- Electrical Safety: Ensure the voltage matches your power supply. Do not immerse the appliance, cord, or plug in water or other liquids. Do not operate with a damaged cord or plug.
- Placement: Place the machine on a stable, flat, heat-resistant surface. Ensure adequate ventilation around the unit.
- Operation: Keep hands and utensils out of the freezing chamber during operation to prevent injury and damage to the machine.
- Ingredient Guidelines:
- For optimal results, ensure beverages have a sugar content of at least 10%.
- For alcoholic slushies, the alcohol content should be between 2.8% and 16%.
- Do not add ice cubes, solid ingredients, or hot liquids directly into the freezing chamber.
- Cleaning: Always unplug the appliance before cleaning. Refer to the 'Cleaning and Maintenance' section for detailed instructions.
- Children: This appliance is not intended for use by children. Close supervision is necessary when any appliance is used near children.
- Storage: If the machine has been tilted during transport, allow it to stand upright for at least 2 hours before plugging it in to allow the compressor fluids to settle.
3. Product Components
The OSTBA FDM201XG machine consists of several key components designed for easy assembly, operation, and cleaning.
- Main Unit: Houses the compressor and control panel.
- Transparent Tank (Liquid Chamber): Holds up to 88oz (max recommended liquid fill 64oz) of ingredients.
- 360° Rotating Auger: Ensures even freezing and smooth texture.
- Dispensing Spout: For serving your frozen creations.
- Drip Tray: Collects any spills or drips from the dispensing spout.
- Lid: Covers the transparent tank.

Image 3.1: An exploded diagram illustrating the main components of the OSTBA machine, including the transparent tank, auger, control panel, and water collection tray.
4. Setup
- Unpack: Carefully remove all packaging materials and the machine from its box.
- Positioning: Place the machine on a clean, dry, stable, and level surface. Ensure there is sufficient space around the unit for proper ventilation.
- Settling Time: If the machine was not kept upright during transport, allow it to stand upright for at least 2 hours before plugging it in. This allows the compressor's internal fluids to settle, which is crucial for proper function.
- Initial Cleaning: Before first use, clean all removable parts (transparent tank, auger, lid, drip tray) with warm, soapy water. Rinse thoroughly and dry completely. Wipe the main unit with a damp cloth.
- Assemble: Insert the rotating auger into the transparent tank, then place the tank onto the main unit. Ensure the drip tray is securely slid into place beneath the dispensing spout.
5. Operating Instructions
The OSTBA machine offers 6 automatic drink modes and 6 levels of temperature control for customized frozen treats.

Image 5.1: The machine's control panel displaying the various drink modes available.
- Add Ingredients: Pour your desired liquid ingredients into the transparent tank. Do not exceed the 64oz (1.9L) maximum fill line. Remember the sugar and alcohol content guidelines from the safety section.
- Select Mode: Use the control panel to select one of the 6 automatic drink modes:
- Slush: For classic frozen slushies.
- Spiked Slush: Optimized for alcoholic slushies.
- Frappé: For thicker, coffee-shop style frozen drinks.
- Ice Cream: For soft serve ice cream consistency.
- Margarita: (Often grouped with Spiked Slush or a specific setting if available, otherwise use Spiked Slush).
- Cold Juice: For chilled, non-frozen beverages.
- Adjust Texture (Optional): The machine features 6 levels of temperature control. Use the up/down arrows on the control panel to customize the thickness and texture of your drink. Level 1 typically results in colder temperatures and a firmer texture, while higher levels may yield a smoother, less icy consistency.
- Start Operation: Press the 'Start' button. The machine will begin the freezing process. Preparation times vary from 15 to 60 minutes depending on the selected mode, desired consistency, and initial temperature of ingredients.
- Dispense: Once the desired consistency is reached, place a cup under the dispensing spout and pull the lever to serve.

Image 5.2: The control panel illustrating the 6 texture level settings for customized results.

Image 5.3: The machine in operation, dispensing a frozen drink, highlighting its 88oz capacity and quick preparation time.
6. Cleaning and Maintenance
Regular cleaning ensures hygiene and extends the lifespan of your machine. The OSTBA machine features a convenient one-touch self-cleaning function.

Image 6.1: The machine demonstrating its one-touch automatic cleaning function with water circulating in the tank.
- Self-Cleaning:
- After use, ensure the tank is empty of frozen product.
- Add approximately 2 liters of clean water to the transparent tank.
- Select the 'Rinse' mode on the control panel and press 'Start'.
- Allow the machine to run the cleaning cycle.
- Once complete, drain the water through the dispensing spout.
- Manual Cleaning (for thorough cleaning):
- Unplug the machine from the power outlet.
- Remove the transparent tank, rotating auger, lid, and drip tray.
- These removable parts are dishwasher-safe or can be hand-washed with warm, soapy water. Rinse thoroughly and dry completely before reassembly.
- Wipe the interior of the main unit's freezing cylinder with a damp cloth, then dry.
- Wipe the exterior of the machine with a soft, damp cloth. Do not use abrasive cleaners or scourers.
7. Troubleshooting
If you encounter issues with your OSTBA machine, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not turn on or function. | Not plugged in; power outlet issue; compressor settling time not observed. | Ensure the machine is securely plugged into a working outlet. If recently moved, allow it to stand upright for at least 2 hours before use. |
| Drinks are not freezing or getting cold enough. | Insufficient sugar content in beverage; alcohol content too high; machine not allowed to settle. | Ensure beverages have at least 10% sugar content. For alcoholic drinks, ensure alcohol content is between 2.8% and 16%. Allow machine to settle for 2 hours if recently moved. |
| Machine gets clogged or stops during operation. | Solid ingredients added; mixture too thick/frozen; safety feature activated. | Do not add solid ingredients or ice cubes. Ensure liquid ingredients are at room temperature before adding. If the motor jams, the safety feature will stop it. Unplug, clear any obstruction, and restart. Adjust texture settings if mixture is too thick. |
| Loud noise from the machine. | Improper assembly of auger/tank; internal component issue. | Ensure the auger and transparent tank are correctly assembled and seated. If the noise persists, contact customer support. |
If the problem persists after attempting these solutions, please contact OSTBA customer support for further assistance.
8. Specifications
Detailed technical specifications for the OSTBA FDM201XG 2-IN-1 Ice Cream and Slushie Machine:
| Feature | Specification |
|---|---|
| Brand | OSTBA |
| Model Name | Ice Cream Maker & Slushie Machine |
| Model Number | FDM201XG |
| Color | Black |
| Capacity | 88 fluid ounces (max recommended liquid fill 64oz) |
| Material | Acrylonitrile Butadiene Styrene (ABS), Stainless Steel |
| Special Features | No Ice Needed, Removable Parts, Self-Cleaning Function, Temperature Control |
| Operation Mode | Automatic |
| Power | 250W (Compressor Cooling) |
| Item Dimensions (L x W x H) | 17.5"L x 5.04"W x 15.75"H |
| Recommended Uses | Residential |

Image 8.1: The compact design of the OSTBA machine with its dimensions indicated.
9. Warranty and Support
Warranty: The OSTBA FDM201XG 2-IN-1 Ice Cream and Slushie Machine comes with a 1-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
What is Not Covered: The warranty does not cover damage caused by misuse, neglect, accident, unauthorized repair or modification, or normal wear and tear.
Customer Support: For warranty claims, technical assistance, or any questions regarding your product, please contact OSTBA customer support. Refer to the product packaging or the official OSTBA website for the most current contact information.