1. Important Safeguards
Please read all instructions carefully before using your Aeitto Blender & Grinder Combo. Retain this manual for future reference.
- Electrical Safety: Always unplug the appliance from the outlet when not in use, before assembling or disassembling parts, and before cleaning. Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been dropped or damaged in any manner.
- Child Safety: Close supervision is necessary when any appliance is used by or near children. This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Blade Safety: Blades are sharp. Handle with extreme care. Always ensure the lid is securely locked in place before operating the blender. Never reach into the blender jar or grinding cup while the appliance is operating.
- Overheating Protection: The blender features an overheat protection device. If the motor overheats, the appliance will automatically shut off. Allow it to cool down for approximately 15-20 minutes before attempting to use it again. A reset button is located on the bottom of the unit.
- Hot Liquids: When blending hot liquids, use caution as steam can build up and cause burns. Never fill the blender jar to its maximum capacity with hot liquids.
- Stability: Always operate the appliance on a dry, flat, and stable surface.
2. Product Overview
Components
- Blender Base with 1800W Motor
- 68oz. Large Capacity Blender Jar with Lid
- 28oz. Grinding Cup with Lid
- Tamper
Control Panel
The Aeitto blender features an intuitive control panel for ease of use:

Image: Detailed view of the blender's control panel, showing the ON/OFF switch, Pulse button, Speed dial, and Preset program dial.
- OFF/ON Switch: Toggles the appliance power.
- Speed Dial (MIN-MAX): Adjusts blending speed from minimum to maximum.
- Pulse Button: Provides short bursts of high-speed blending for chopping or quick mixing.
- Preset Program Dial: Selects specific programs for optimized results:
- Warm Purees: For smooth, warm purees.
- Smoothies: Ideal for fruit and vegetable smoothies.
- Ice Crush: Specifically designed for crushing ice.
- Grains: For grinding coffee beans, nuts, and spices.
- Timer Settings (60s, 90s, 120s, 180s): Allows for timed blending operations.
Motor and Blades

Image: Illustration of the powerful 1800W motor and its internal components, highlighting the 25,000 RPM capability and auto overload protection.
The blender is equipped with an 1800W motor capable of reaching 25,000 RPM, ensuring efficient processing of various ingredients. An auto overload protection device is integrated for enhanced safety.

Image: Close-up view of the upgraded 6-leaf stainless steel blades, designed for smoother and finer blending results, compared to standard blades.
The blending jar features upgraded 6-leaf stainless steel blades designed for smoother and finer blending. The grinding cup has a specialized blade for dry ingredients.
Capacity

Image: Visual representation of the 68oz blender jar's large capacity, illustrating how many servings it can produce for various drink types.
The main blender jar has an extra-large 68oz capacity, suitable for preparing large batches for families or gatherings. The grinding cup has a 28oz capacity, ideal for smaller quantities of dry ingredients.
3. Setup
- Unpack: Carefully remove all components from the packaging.
- Clean: Before first use, wash the blender jar, grinding cup, lids, and tamper in warm, soapy water. Rinse thoroughly and dry. The blender base can be wiped with a damp cloth.
- Placement: Place the blender base on a clean, dry, flat, and stable countertop. Ensure it is away from the edge and any heat sources.
- Assemble: Place the desired jar (blending or grinding) onto the motor base. Align the jar with the base and twist clockwise until it locks securely into place. The base features rubber feet for stability.
- Power: Plug the power cord into a grounded electrical outlet.
4. Operating Instructions
General Operation
- Ensure the blender jar or grinding cup is securely attached to the motor base.
- Add your ingredients to the jar/cup. Do not exceed the MAX fill line.
- Secure the lid firmly onto the jar/cup. The main blender jar lid has clips and a rubber seal for a tight fit.
- Select your desired speed using the Speed dial or choose a preset program using the Program dial.
- Flip the OFF/ON switch to 'ON' to start blending.
- For quick bursts, use the Pulse button. Hold it down for desired duration, then release.
- If ingredients get stuck, use the tamper (for the main blender jar only) through the lid opening to push them towards the blades. Never use utensils.
- Once blending is complete, flip the OFF/ON switch to 'OFF' and unplug the appliance.
Blending (68oz Jar)
The 68oz jar is ideal for smoothies, shakes, juices, and frozen drinks. Use the 'Smoothies' or 'Ice Crush' preset programs for optimal results.
Video: Demonstration of the Aeitto blender's ice crushing capability, showcasing its power for frozen ingredients.
Video: A review of the Aeitto 1800W Blender, including an ice cream test, demonstrating its performance with various ingredients.
Grinding (28oz Cup)
The 28oz grinding cup is designed for dry ingredients such as coffee beans, nuts, and spices. Use the 'Grains' preset program for optimal grinding. For coarser grinds, use the Pulse function to control the consistency.
5. Cleaning and Maintenance
Proper cleaning and maintenance ensure the longevity and optimal performance of your appliance.

Image: Visual guide demonstrating the self-cleaning function and indicating that the blender jar and grinding cup are dishwasher safe.
- Self-Cleaning Function: For quick cleaning, add half warm water and a few drops of dishwashing soap to the blender jar. Secure the lid and run the blender for 30 to 60 seconds. Rinse thoroughly.
- Dishwasher Safe: The blender jar, grinding cup, and lids are made from BPA-free material and are dishwasher safe (top rack recommended). The motor base is NOT dishwasher safe.
- Hand Washing: For thorough cleaning, disassemble all removable parts. Wash with warm, soapy water using a brush for hard-to-reach areas around the blades. Rinse well and dry completely before reassembling or storing.
- Motor Base: Wipe the motor base with a damp cloth. Never immerse the motor base in water or any other liquid.
- Storage: Store the appliance in a dry, cool place, away from direct sunlight and out of reach of children.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in, power switch off, jar/cup not securely locked, or overheat protection activated. | Ensure plug is secure. Turn ON/OFF switch to 'ON'. Ensure jar/cup is locked. If overheated, unplug, wait 15-20 mins, then press the reset button on the bottom of the base. |
| Motor stops during operation. | Overload or overheating. | Unplug, remove some ingredients, allow to cool, then press the reset button. Reduce load for future use. |
| Ingredients not blending smoothly. | Too little liquid, too many solid ingredients, or ingredients are too large. | Add more liquid. Reduce the amount of solid ingredients. Cut ingredients into smaller pieces. Use the tamper to push ingredients towards the blades. |
| Leakage from the jar/cup. | Lid not properly sealed or jar/cup overfilled. | Ensure the lid is securely fastened and sealed. Do not fill past the MAX line. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Aeitto |
| Model | HS-228E |
| Power Source | AC |
| Wattage | 1800 watts |
| Motor Speed | Up to 25,000 RPM |
| Blender Jar Capacity | 68 oz. |
| Grinding Cup Capacity | 28 oz. |
| Number of Speeds | 3 (Adjustable via dial) |
| Product Dimensions (D x W x H) | 7.87"D x 9.06"W x 19.29"H |
| Material | Plastic (BPA-Free) |
| Blade Material | Stainless Steel |
| Dishwasher Safe Parts | Yes (Jar, Cup, Lids - except motor base) |
| Special Feature | Multiple Attachments (Blender & Grinder), Overheat Protection |
8. Warranty and Support
The Aeitto 1800W Professional Blender & Grinder Combo comes with a limited warranty. For specific details regarding your warranty coverage, please refer to the warranty card included in your product packaging or visit the official Aeitto website.
For technical support, troubleshooting assistance, or inquiries about replacement parts, please contact Aeitto Customer Service through the contact information provided in your product documentation or on the official Aeitto website.