1. Important Safety Instructions
Please read all instructions carefully before using your new chest freezer. Keep this manual for future reference.
- Electrical Safety: Ensure the freezer is connected to a grounded power outlet with the correct voltage (110 Volts). Do not use extension cords.
- Placement: Place the freezer on a firm, level surface away from direct sunlight and heat sources. Ensure adequate ventilation around the unit.
- Initial Setup: After transportation, allow the freezer to stand upright for at least 24 hours before plugging it in. This allows the refrigerant to settle.
- Defrosting: This unit features manual defrost. Always unplug the freezer before defrosting or cleaning.
- Child Safety: Do not allow children to play with or inside the freezer. Ensure the lid is securely closed when not in use.
2. Package Contents
Verify that all items are present in the package:
- 1 x DEMULLER ANHUI-63L Chest Freezer
- 1 x User Manual
- 2 x Removable Baskets
3. Setup
Follow these steps for proper installation and initial setup of your chest freezer:
- Unpacking: Carefully remove all packaging materials, including foam and adhesive tape.
- Placement: Position the freezer in its desired location. Ensure there is sufficient space around the unit for proper air circulation (at least 4 inches from walls). The adjustable feet can be used to balance the freezer on uneven surfaces.
- Stabilization: Allow the freezer to stand upright for a minimum of 24 hours before plugging it into a power outlet. This is crucial for the compressor oil and refrigerant to settle.
- Power Connection: After the stabilization period, plug the freezer into a dedicated 110V grounded electrical outlet.

Image: The DEMULLER ANHUI-63L Chest Freezer positioned in a room, demonstrating its compact size and freestanding installation.
4. Operating Instructions
Your DEMULLER chest freezer is designed for efficient food storage with an easy-to-use electronic thermostat.
4.1 Electronic Thermostat Control
The freezer features a touch screen thermostat control for precise temperature management. The temperature range is from 50°F (10°C) down to -12°F (-24°C).
- Unlock: Press and hold the unlock button for 3 seconds to enter the unlock state. The shutdown temperature will flash.
- Adjust Temperature: In the unlocked state, press the "+" or "-" button to adjust the desired temperature. The temperature will flash for 8 seconds and then automatically save, returning to the locked state.

Image: Detailed view of the electronic thermostat control panel, showing temperature display and adjustment buttons.
4.2 Removable Storage Baskets
The freezer includes two removable storage baskets for organized and easy access to smaller items. These baskets can be slid back and forth or removed completely to accommodate larger items.

Image: The interior of the freezer showcasing the two removable baskets, ideal for organizing various frozen goods.
4.3 Product Overview Video
Video: A seller-provided overview of the 3.5 Cu.Ft Chest Freezer, highlighting its features and compact design.
4.4 Interior Storage Demonstration
Video: A demonstration of the interior storage capacity and how items can be organized within the chest freezer, including the use of baskets.
5. Maintenance
Regular maintenance ensures optimal performance and longevity of your freezer.
5.1 Manual Defrost
This freezer requires manual defrosting when ice buildup becomes excessive (approximately 1/4 inch thick). To defrost:
- Unplug: Disconnect the freezer from the power outlet.
- Empty Contents: Remove all food items and store them in another freezer or cooler.
- Open Drain Plug: Locate the drain plug at the bottom of the freezer interior and the exterior drain cap. Remove both to allow water to drain. Place a shallow pan or towel underneath the exterior drain to collect water.
- Allow Ice to Melt: Leave the lid open to accelerate melting. Do not use sharp objects or heating devices to remove ice, as this can damage the freezer.
- Clean and Dry: Once defrosted, clean the interior with a mild detergent and warm water. Wipe thoroughly dry.
- Close Drain: Replace the interior drain plug and exterior drain cap securely.
- Restart: Plug the freezer back in and allow it to cool for a few hours before returning food items.

Image: The manual defrost drain plug, located at the bottom of the freezer, for easy water drainage during defrosting.
5.2 Defrosting Process Demonstration
Video: A demonstration of the defrosting process, including opening the drain plug to release water.
5.3 Cleaning the Exterior
Wipe the exterior surfaces with a soft cloth dampened with mild detergent and water. Dry thoroughly to prevent water spots.
6. Troubleshooting
If you experience issues with your freezer, consult the following common troubleshooting steps:
- Freezer Not Operating: Check if the power cord is securely plugged into a working outlet. Verify the circuit breaker has not tripped. Ensure the temperature control is set to an appropriate freezing temperature.
- Freezer Not Cold Enough: Confirm the lid is closing properly and the seal is intact. Avoid frequent or prolonged lid openings. Check if the freezer is overloaded with warm items. Ensure adequate ventilation around the unit.
- Excessive Noise: Minor operating sounds from the compressor and refrigerant are normal. Ensure the freezer is on a level surface and not touching any walls or other appliances.
- Excessive Ice Buildup: This is a manual defrost unit. Regular defrosting is required. Ensure the lid seal is tight and not allowing warm air to enter.
If the problem persists after checking these points, please contact customer support.
7. Specifications
Key technical specifications for the DEMULLER ANHUI-63L Chest Freezer:

Image: An infographic detailing the compact design, capacity, electronic temperature control, R600A compressor, removable baskets, and manual defrost feature.
| Feature | Detail |
|---|---|
| Brand Name | DEMULLER |
| Model Info | ANHUI-63L |
| Item Weight | 35 pounds |
| Product Dimensions | 20.7 x 16.3 x 29.5 inches |
| Capacity | 3.5 Cubic Feet |
| Noise Level | 40 Decibels |
| Installation Type | Freestanding |
| Color | BLACK |
| Voltage | 110 Volts |
| Defrost Type | Manual |
| Door Hinges | Top |
| Door Material Type | Stainless Steel |
| Included Components | Chest Freezer, Two Baskets, User Manual |
8. Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your product or contact DEMULLER customer service. Keep your purchase receipt as proof of purchase.
Customer Service: For assistance, please visit the official DEMULLER website or contact their support team directly. Contact details can typically be found in the warranty documentation or on the brand's official website.




