Introduction
This user manual provides essential information for the safe and efficient operation of your Deco Chef 5.5 QT Kitchen Stand Mixer. Designed for baking and cooking enthusiasts, this planetary standing mixer is equipped with a powerful 550-watt motor and 8-speed settings with pulse functionality, making it ideal for combining, mixing, beating, creaming, kneading, and whipping various ingredients. Please read all instructions carefully before first use and retain this manual for future reference.
Important Safety Instructions
- Always unplug the mixer from the power outlet before cleaning, assembling, or disassembling parts.
- Do not immerse the motor unit in water or any other liquid.
- Keep hands, hair, clothing, as well as spatulas and other utensils away from moving beaters during operation to prevent injury.
- Supervise children closely when the appliance is in use.
- 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.
- Use only attachments recommended or sold by the manufacturer.
- Do not use outdoors.
- Do not let the cord hang over the edge of a table or counter or touch hot surfaces.
- Ensure the mixer head is securely locked down before operation.
- The appliance is equipped with a 10-minute auto-shutoff safety feature.
What's in the Box
Your Deco Chef 5.5 QT Kitchen Stand Mixer package includes the following components:
- Stand Mixer Base with Motor Unit
- 5.5-Quart Stainless Steel Mixing Bowl
- Dough Hook Attachment
- Flat Beater Attachment
- Wire Whip Attachment
- Transparent Splash Guard

Image: The Deco Chef Stand Mixer showcasing its 5.5 QT stainless steel bowl, transparent splash lid, and the three included attachments: flat beater, wire whip, and dough hook.
Product Overview
Familiarize yourself with the key components and features of your stand mixer:
- Tilt-Head Design: Allows for easy access to the mixing bowl and attachments.
- Lock Switch: Secures the mixer head in place during operation.
- Speed Knob: Provides 8-speed settings with pulse functionality for precise control.
- Non-Slip Feet: Ensures stability on your countertop during use.
- 5.5 QT Stainless Steel Bowl: Large capacity for various recipes, durable and easy to clean.
- Planetary Mixing Action: Ensures thorough and even mixing of ingredients.

Image: A close-up view of the Deco Chef Stand Mixer highlighting its tilt lock mechanism, 8-speed control knob, 10-minute auto-shutoff feature, and non-slip feet for stable operation.

Image: The Deco Chef Stand Mixer on a kitchen counter, emphasizing its quiet operation and planetary mixing action.
Setup
- Unpack: Carefully remove all components from the packaging.
- Clean: Before first use, wash the mixing bowl, splash guard, and all attachments (dough hook, flat beater, wire whip) in warm, soapy water. Rinse thoroughly and dry completely. Note: Die-cast aluminum attachments and the mixing bowl should not be cleaned in a dishwasher or using strong detergents, as this can cause oxidation.
- Position: Place the mixer on a clean, dry, and stable countertop. Ensure the non-slip feet are securely gripping the surface.
- Attach Bowl: Place the 5.5 QT stainless steel mixing bowl onto the base and twist clockwise until it locks securely into place.
- Install Attachment:
- Ensure the mixer head is tilted up (use the lock switch to release and tilt).
- Align the chosen attachment (flat beater, dough hook, or wire whip) with the shaft.
- Push the attachment upwards onto the shaft and twist slightly to lock it into place.

Image: Demonstrating the easy disconnect feature for removing attachments by twisting and pulling down.
- Attach Splash Guard (Optional): If desired, place the transparent splash guard over the mixing bowl before lowering the mixer head.

Image: Illustrating how to add ingredients through the splash lid port during mixing.
- Lower Mixer Head: Gently lower the mixer head until it clicks into the locked position. Ensure the lock switch is engaged.
Operating Instructions
Your Deco Chef Stand Mixer offers versatile mixing capabilities with its various attachments and speed settings.
Using the Speed Control
The mixer features an 8-speed control knob with a pulse function. Turn the knob clockwise to increase speed from 1 to 8. The "P" setting provides a momentary pulse for quick bursts of power.

Image: Detail of the mixer's control panel, showing the speed knob and tilt lock.
Attachment Guide
| Attachment | Ideal For | Examples |
|---|---|---|
| Flat Beater | Medium mixtures | Cake batter, cookie dough, crepes, mashed potatoes, sauces. |
| Dough Hook | Heavy mixtures | Bread dough, pizza dough, pasta dough. |
| Wire Whip | Light mixtures | Egg whites, cream, meringues. |

Image: Visual guide to the three mixing attachments and their recommended uses.
Demonstration Video
Watch this official product video for a comprehensive demonstration of the mixer's features, attachment usage, and general operation:
Video: Official demonstration of the Deco Chef 5.5 QT Stand Mixer, showcasing its 550W 8-speed motor and the three mixing attachments in action, including mixing batter, kneading dough, and whipping cream.
Maintenance and Cleaning
Proper maintenance ensures the longevity and optimal performance of your stand mixer.
- Always Unplug: Before cleaning, ensure the mixer is unplugged from the power outlet.
- Cleaning Attachments and Bowl: Wash the stainless steel mixing bowl, splash guard, dough hook, flat beater, and wire whip by hand using warm, soapy water. Rinse thoroughly and dry immediately.
- Important Note: Do not clean the die-cast aluminum attachments (dough hook, flat beater) or the stainless steel mixing bowl in a dishwasher or use strong detergents, as this can cause oxidation and damage the finish.
- Cleaning the Main Unit: Wipe the exterior of the mixer base with a damp cloth. Do not use abrasive cleaners or immerse the motor unit in water.
- Storage: Store the mixer and its accessories in a clean, dry place when not in use.
Troubleshooting
If you encounter issues with your Deco Chef Stand Mixer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Mixer does not turn on. | Not plugged in; power outlet issue; mixer head not locked. | Ensure the power cord is securely plugged into a working outlet. Check that the mixer head is fully lowered and locked into place. |
| Attachments are difficult to install/remove. | Incorrect alignment; debris on shaft. | Ensure the attachment is correctly aligned with the shaft. Clean any residue from the shaft and attachment opening. Refer to the "Setup" section for proper installation. |
| Mixer is vibrating excessively. | Unstable surface; uneven load; non-slip feet not gripping. | Place the mixer on a flat, stable surface. Ensure ingredients are evenly distributed in the bowl. Check that the non-slip feet are clean and making full contact with the countertop. |
| Motor sounds strained. | Overloaded; mixture too thick. | Reduce the amount of ingredients. For very thick mixtures (e.g., stiff dough), use lower speeds and allow the mixer to work gradually. Do not exceed recommended capacities. |
If the problem persists after attempting these solutions, please contact customer support.
Specifications
| Brand | Deco Chef |
| Model Name | DGSTMIX01WHTOB (STMIX01WHT) |
| Color | White |
| Capacity | 5.5 Quarts |
| Power | 550 Watts (Motor) |
| Speeds | 8-Speed with Pulse Functionality |
| Controls Type | Knob |
| Product Dimensions | 13.6"D x 14.6"W x 7.1"H |
| Item Weight | 14.4 Pounds |
| Blade Material | Stainless Steel (Wire Whip) |
| Container Material | Steel (Mixing Bowl) |
| Special Feature | Tilt Head, 10-Minute Auto-Shutoff |
| Dishwasher Safe | No (for attachments and bowl) |
| UPC | 840133931419 |
Warranty Information
The Deco Chef 5.5 QT Kitchen Stand Mixer comes with a Full 1 Year Manufacturer’s Limited Protection Plan. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
For detailed warranty terms and conditions, please refer to the documentation included with your product or contact Deco Chef customer support.
Customer Support
For any questions, technical assistance, or warranty inquiries, please contact Deco Chef customer support.
You can also visit the official Deco Chef store for more information and products: Deco Chef Store





