1. Introduction
Thank you for choosing the Hisense RIB312F4AWE Built-in Combined Refrigerator. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your appliance. Please read these instructions carefully before using the refrigerator and keep them for future reference.
2. Safety Information
To ensure safe operation, always follow these basic safety precautions:
- Ensure the appliance is properly grounded before use.
- Do not damage the refrigerant circuit.
- Keep ventilation openings 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 use electrical appliances inside the food storage compartments, unless they are of the type recommended by the manufacturer.
- Unplug the appliance before cleaning or performing maintenance.
- This appliance is not intended for use by persons (including children) 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.
3. Product Overview
The Hisense RIB312F4AWE is a built-in combined refrigerator-freezer designed for seamless integration into your kitchen. It features advanced cooling technologies and user-friendly controls.

Figure 3.1: Front view of the Hisense RIB312F4AWE built-in combined refrigerator.
Key Features
- Built-in Combined Refrigerator-Freezer: Designed for integration into kitchen cabinetry.
- No Frost Technology: Prevents ice formation in the freezer, eliminating the need for manual defrosting and keeping food fresh longer.
- Electronic Temperature Control: Easy adjustment of temperature settings and activation of special modes.
- XXL Fruit and Vegetable Drawer: A spacious drawer dedicated to preserving large quantities of fresh produce.
- Bottle Rack Shelf: Convenient storage for bottles.
- Reversible Door Opening: Allows for flexible installation to suit your kitchen layout.
- LED Lighting: Efficient and bright illumination of the refrigerator interior.
- Low Noise Operation: Engineered for quiet performance.

Figure 3.2: Overview of main features.
Internal Layout and Dimensions
The appliance features a refrigerator compartment with 183 liters capacity and a freezer compartment with 63 liters capacity, totaling 246 liters. The internal layout includes multiple shelves, door racks, and a dedicated fruit and vegetable drawer.

Figure 3.3: Dimensions and internal capacity breakdown.

Figure 3.4: Interior view with organized food items.
4. Setup
Unpacking and Placement
- Remove all packaging materials, including protective films and tapes.
- Clean the interior and exterior of the appliance with a damp cloth.
- Place the refrigerator in its designated built-in cavity, ensuring adequate ventilation around the unit as per installation instructions provided with the appliance.
- Allow the appliance to stand upright for at least 4 hours before connecting it to power, to allow the refrigerant to settle.
Electrical Connection
Connect the appliance to a properly grounded electrical outlet (220 Volt, Type G plug). Ensure the voltage and frequency match the ratings on the appliance's data plate.
Door Reversal
The door opening direction is reversible. If you need to change the door swing, refer to the detailed instructions provided in the separate installation guide. This process typically involves moving hinges and door stops from one side to the other.
5. Operating Instructions
Electronic Temperature Control
Your refrigerator is equipped with an electronic display for precise temperature control. Use the control panel to adjust the temperature settings for both the refrigerator and freezer compartments. Refer to the specific controls diagram in your full manual for button functions.
No Frost Technology
The No Frost technology actively circulates cold air throughout the freezer compartment, preventing the buildup of ice and frost. This means you will not need to manually defrost the freezer, and your frozen food will remain free of ice crystals.

Figure 5.1: Illustration of No Frost technology.
Super Cool Function
Activate the Super Cool function to rapidly lower the temperature in the refrigerator compartment. This is ideal for quickly cooling newly added groceries or beverages, helping to preserve their freshness and flavor.

Figure 5.2: Super Cool function for rapid chilling.
Dual-Tech Cooling
The Dual-Tech Cooling system features separate cooling circuits for the refrigerator and freezer compartments. This independent control helps maintain optimal humidity levels in each section, preventing odor transfer and temperature fluctuations, ensuring ideal conditions for all your food items.

Figure 5.3: Dual-Tech Cooling system.
XXL Fruit and Vegetable Drawer
Utilize the spacious XXL drawer to store a large volume of fruits and vegetables. This dedicated compartment is designed to maintain optimal humidity, keeping your produce fresh for longer periods.
LED Lighting
The interior of your refrigerator is illuminated by energy-efficient LED lights, providing clear visibility of all contents while being gentle on the eyes.

Figure 5.4: LED interior lighting.
6. Maintenance
Cleaning
Regular cleaning helps maintain the hygiene and efficiency of your refrigerator:
- Always unplug the appliance before cleaning.
- Clean the interior with a solution of mild detergent and warm water. Wipe dry thoroughly.
- Clean the exterior surfaces with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Periodically clean the condenser coils at the back of the appliance (if accessible) with a soft brush or vacuum cleaner to ensure efficient cooling.
- The safety glass shelves are designed to support significant weight and are less prone to shattering. Clean them with standard glass cleaner or mild detergent.

Figure 6.1: Safety glass shelves.
Defrosting
Thanks to the No Frost technology, manual defrosting of the freezer compartment is not required. The refrigerator compartment also features an automatic defrost system. Any accumulated frost will melt and drain away automatically.
7. Troubleshooting
Before contacting customer service, please check the following common issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not operate | No power supply; power cord not plugged in; fuse blown. | Check power connection; check household fuse. |
| Temperature is not cold enough | Door not closed properly; frequent door opening; large amount of warm food added; poor ventilation. | Ensure door is sealed; avoid prolonged door opening; allow food to cool before storing; ensure proper air circulation. |
| Excessive noise | Appliance not level; objects touching the back of the appliance; normal operating sounds. | Adjust leveling feet; move objects away from the appliance; some sounds (e.g., refrigerant flow, compressor) are normal. |
| Door alarm activates | Door left open or not fully closed. | Close the door firmly. |
If the problem persists after checking these points, please contact Hisense customer support.

Figure 7.1: Illustration of low noise operation.
8. Specifications
| Specification | Value |
|---|---|
| Brand | Hisense |
| Model Name | RIB312F4AWE |
| Installation Type | Built-in |
| Product Dimensions (DxWxH) | 54 cm x 54.5 cm x 177.2 cm |
| Item Weight | 57 Kilograms |
| Total Net Capacity | 246 Liters |
| Net Refrigerator Capacity | 183 Liters |
| Net Freezer Capacity | 63 Liters |
| Defrost System | Automatic (No Frost) |
| Annual Energy Consumption | 217 kWh/year |
| Voltage | 220 Volt |
| Number of Shelves | 4 (Glass) |
| Number of Door Shelves | 3 |
| Door Opening Direction | Reversible |
| Color | White |
| Included Components | Instruction Manual, Energy Label |
9. Warranty and Support
Product Warranty
This Hisense RIB312F4AWE refrigerator comes with a 2-year manufacturer's warranty. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use conditions.
Customer Support
For technical assistance, warranty claims, or spare parts, please contact Hisense customer support. Refer to the contact information provided on the Hisense official website or your warranty card.
Note: Always provide your model number (RIB312F4AWE) and serial number when contacting support.