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Dometic NRX 115C Refrigerator Instruction Manual
Quick guide for the Dometic NRX 115C refrigerator, covering installation, air flow requirements, electrical connection (DC/AC), door reversal, and maintenance.
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This document provides essential installation and setup instructions for the Dometic NRX series refrigerators. Proper installation is critical for cooling performance and the lifespan of the appliance. Always ensure adequate ventilation and correct electrical connections as specified.
Air flow and installation
Insufficient air flow will reduce cooling performance and shorten the lifespan of the refrigerator. When installing the unit into furniture, you must maintain a minimum clearance of at least 50 mm (2 inches) on all sides to allow for proper air circulation.
Electrical connection
DC Connection: Use cables with a cross-section of at least 4 mm². Ensure the correct fuse (15A for 12V or 24V) is installed. Refer to the provided charts for cable length and diameter requirements.
AC Connection: For models supporting AC, connect to a 100-240V power source. In specific regions (America/Asia/Pacific), ensure the use of an RCD (Residual Current Device) for safety.
Reversing the door
The door hinge can be reversed to suit your installation needs. Follow the step-by-step sequence provided in the manual, which involves removing the hinge pins, rotating the door 180 degrees, and re-securing the hinge components. Ensure the door seal is tight after reassembly.
Condensation drain
To manage condensation, ensure the drain tube is correctly positioned. The process involves inserting the drain plug and ensuring the hose is clear to allow water to exit the unit.
Fixing and sliding hinge
The unit can be secured to furniture using the provided fixing points. If using a sliding hinge system, ensure the gap between the furniture door and the refrigerator door is adjusted to 1-2 mm, and the sliding mechanism is aligned correctly to allow smooth operation.
Manufacturer information
Dometic
Practical help
Common problems
Reduced cooling performance
Check for insufficient air flow around the unit; ensure at least 50mm clearance on all sides.
Door not closing properly
Check the sliding hinge alignment and ensure the gap between the furniture door and fridge door is 1-2 mm.
Before use
- Verify the power supply (12/24V DC or 100-240V AC) matches your model specifications.
- Ensure the installation site allows for at least 50mm of ventilation space.
- Check that the condensation drain is clear and properly positioned.
- Confirm the cable cross-section is at least 4 mm² for DC installations.
- Install a 15A fuse for DC power connections.
Specs in practice
- Ventilation clearance
- Minimum 50mm (2 inches) required around the unit to prevent overheating.
- Cable cross-section
- Must be at least 4 mm² to ensure stable power delivery.
Images and diagrams
- The air flow diagrams illustrate the required ventilation paths for built-in installations.
- The DC wiring diagram shows the connection polarity and fuse placement.
- The door reversal sequence shows the removal and re-installation of hinge pins.
Model compatibility
- Models are categorized by voltage support (12/24V DC and 100-240V AC).
- Specific RCD requirements apply for AC connections in America/Asia/Pacific regions.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.