1. Safety Information
Please read all safety instructions carefully before operating this appliance to ensure safe and proper use. Retain this manual for future reference.
1.1 General Safety
- This appliance is intended for household use only.
- Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
- Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.
- Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
- Do not damage the refrigerant circuit.
- Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer.
1.2 Electrical Safety
- Ensure the power supply voltage matches the rating label on the appliance.
- The appliance must be properly grounded. Use a dedicated, grounded electrical outlet.
- Do not use extension cords or ungrounded adapters.
- Unplug the appliance before cleaning or performing any maintenance.
2. Product Overview
The Conserv Model MDRF376-1150 is an 11.5 cubic feet tall refrigerator-freezer designed for efficient food preservation. It features a frost-free system, bottom freezer configuration, and reversible doors for flexible placement.
2.1 Key Features
- Total No Frost: Eliminates the need for manual defrosting in both the refrigerator and freezer compartments.
- Bottom Freezer: Features three convenient drawers for organized frozen food storage.
- LED Lighting: Provides bright, energy-efficient illumination of the interior.
- Reversible Door: Allows for flexible door swing direction to suit your kitchen layout.
- Wine Rack: Integrated rack for secure storage of wine bottles.
- Energy Star Certified: Designed for energy efficiency.
2.2 Appliance Components




3. Setup and Installation
3.1 Unpacking
- Remove all packaging materials, including foam and adhesive tape.
- Inspect the appliance for any shipping damage. Report any damage to your retailer immediately.
- Keep packaging materials out of reach of children.
3.2 Placement
- Place the appliance on a firm, level floor capable of supporting its weight.
- Allow adequate clearance around the appliance for proper ventilation (at least 2 inches at the back and sides).
- Avoid direct sunlight or heat sources (e.g., stoves, radiators) that could affect cooling performance.
- Ensure the ambient temperature is within the recommended operating range for the appliance.
3.3 Leveling the Appliance
Adjust the leveling feet at the bottom of the appliance to ensure it is stable and level. A level appliance prevents vibrations and ensures proper door sealing.
3.4 Electrical Connection
Plug the appliance into a dedicated, grounded 115V AC electrical outlet. Do not share the outlet with other appliances or use extension cords.
3.5 Initial Operation
After plugging in, allow the appliance to stand for at least 2-4 hours before loading food. This allows the refrigerant to settle. The appliance will begin cooling automatically.
3.6 Reversible Door Installation
The doors on this appliance are reversible, allowing them to open from either the left or right side. If you wish to change the door swing direction, refer to the detailed instructions provided in the full PDF manual or contact customer support. This process typically involves moving hinges and door stops.

4. Operating Instructions
4.1 Temperature Control
The appliance features electronic temperature control, typically located inside the refrigerator compartment. Use the control panel to set the desired temperatures for both the refrigerator and freezer sections.
- Refrigerator Temperature Range: 36°F - 46°F (2°C - 8°C)
- Freezer Temperature Range: -13°F - 22°F (-25°C - -5°C)
Adjust settings gradually and allow several hours for the temperature to stabilize after each adjustment.

4.2 Fast Cool Feature
Activate the Fast Cool feature when adding a large quantity of fresh food to rapidly lower the temperature and preserve freshness. This feature typically runs for a set period and then automatically reverts to the previous temperature setting.
4.3 Food Storage Guidelines
- Refrigerator Compartment: Ideal for fresh foods, dairy, beverages, and cooked leftovers. Utilize the adjustable glass shelves, door bins, and crisper drawer for optimal organization.
- Freezer Compartment: Use the three freezer drawers for long-term storage of frozen foods. Ensure packages are sealed to prevent freezer burn.
- Wine Rack: Store wine bottles horizontally on the dedicated wine rack to keep corks moist and prevent air exposure.

5. Maintenance
5.1 Cleaning
- Interior: Clean the interior regularly with a solution of mild detergent and warm water. Rinse thoroughly and dry. Remove shelves and drawers for easier cleaning.
- Exterior: Wipe the exterior with a soft cloth and mild detergent. For stainless steel surfaces, use a specialized stainless steel cleaner to maintain its finish.
- Door Gaskets: Clean door gaskets regularly to ensure a tight seal.
- Condenser Coils: Periodically clean the condenser coils at the back or bottom of the appliance to ensure efficient operation. Unplug the appliance before cleaning coils.
5.2 Defrosting
This appliance features a Total No Frost system, which automatically prevents ice buildup in both the refrigerator and freezer compartments. Manual defrosting is not required.

5.3 Power Outage
In case of a power outage, keep the appliance doors closed to maintain internal temperatures for as long as possible. Avoid opening the doors unnecessarily.
6. Troubleshooting
Before contacting customer service, review the following common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not operate | No power supply; Plug not inserted correctly; Fuse blown or circuit breaker tripped. | Check power connection; Ensure plug is fully inserted; Check fuse/circuit breaker. |
| Temperature is not cold enough | Temperature setting too high; Door opened too frequently; Large amount of warm food added; Poor ventilation. | Adjust temperature setting lower; Minimize door openings; Allow warm food to cool before storing; Ensure adequate clearance around appliance. |
| Unusual noises | Appliance not level; Objects touching the back of the appliance; Normal operating sounds. | Level the appliance using adjustable feet; Move objects away from the appliance; Gurgling, humming, and clicking sounds are normal. |
| Door does not close properly | Appliance not level; Food packages obstructing door; Door gasket dirty or damaged. | Level the appliance; Rearrange food items; Clean or replace door gasket. |
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Conserv |
| Model Number | MDRF376-1150 |
| Capacity (Total) | 11.5 Cubic Feet |
| Refrigerator Capacity | 7.9 Cubic Feet |
| Freezer Capacity | 3.6 Cubic Feet |
| Dimensions (D x W x H) | 27 x 24 x 72.8 inches |
| Item Weight | 165.3 Pounds |
| Installation Type | Freestanding |
| Defrost System | Frost Free |
| Voltage | 115 Volts |
| Color | Stainless Finish |
| Door Hinges | Reversible |
| Lighting | LED |
| Certification | Energy Star |
8. Warranty and Support
For detailed warranty information, please refer to the warranty card included with your appliance or visit the official Conserv website. Keep your proof of purchase for warranty claims.
8.1 Customer Support
If you encounter issues not covered in the troubleshooting section or require further assistance, please contact Conserv customer support. Contact details can typically be found on the manufacturer's website or in your product documentation.
You may also refer to the official User Manual (PDF) for additional information.





