Introduction
This manual provides essential information for the safe and efficient operation of your Smad 1.7 Cu.Ft. Compact Refrigerator. Please read these instructions thoroughly before installation and use, and retain them for future reference. This absorption system refrigerator is designed for quiet operation without compressors or fans, making it suitable for various environments including RVs, trucks, caravans, and homes.
Important Safety Information
- Ensure the refrigerator is placed on a stable, level surface to prevent tipping and ensure proper operation.
- Allow adequate ventilation around the unit. Do not block ventilation openings.
- Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
- Do not use electrical appliances inside the food storage compartments unless they are of the type recommended by the manufacturer.
- Disconnect the appliance from the power supply before performing any maintenance or cleaning.
- 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.
Product Overview
The Smad 1.7 Cu.Ft. Compact Refrigerator features a single reversible door, quiet absorption cooling, and dual power supply options (110V AC / 12V DC). It includes an internal lock for security and adjustable shelving for flexible storage.
Image: Front view of the Smad 1.7 Cu.Ft. Compact Refrigerator with key dimensions: 26.3 inches height, 15.8 inches width, and 18.3 inches depth. The door is open, revealing multiple shelves filled with various food and beverage items.
Image: Detailed view of the refrigerator's internal and external components. This includes a reversible hinge, thermostat knob, door rack, adjustable feet, LED lamp, and an adjustable shelf, highlighting the product's features.
Setup and Installation
1. Unpacking
Carefully remove all packaging materials. Inspect the refrigerator for any shipping damage. Keep packaging materials for potential future transport or returns.
2. Placement
- Place the refrigerator on a firm, level surface. Use the adjustable feet to ensure stability and proper door alignment.
- Allow at least 4 inches (10 cm) of space around the back and sides of the unit for proper air circulation and cooling efficiency.
- Avoid direct sunlight or heat sources, as this can affect cooling performance and energy consumption.
3. Reversible Door Installation
The door hinge can be reversed to open from either the right or left side, depending on your preference and placement needs. Refer to the detailed diagram in the product overview for hinge location. Tools required: screwdriver. Follow these steps:
- Unplug the refrigerator from the power source.
- Remove the top hinge cover and screws.
- Lift the door off the bottom hinge.
- Remove the bottom hinge and transfer it to the opposite side.
- Reattach the door, ensuring it is properly aligned, and secure the top hinge on the new side.
4. Power Connection
This refrigerator supports dual power input:
- AC Power (110-120V): Connect the standard wall plug to a grounded electrical outlet.
- DC Power (12V): For use in vehicles, connect the cigarette lighter adapter to your car's 12V DC outlet.
Ensure the correct power source is selected and properly connected before operation.
Image: Illustration showing the two power supply options for the Smad refrigerator: a standard 110V AC wall plug and a 12V DC car cigarette lighter adapter, demonstrating its versatility for home and vehicle use.
5. Initial Operation
After placement and power connection, allow the refrigerator to stand upright for at least 6 hours before plugging it in. This allows the cooling fluid to settle. Once plugged in, allow 6-8 hours for the unit to reach its optimal cooling temperature before loading with items.
Operating Instructions
1. Temperature Control
The refrigerator's temperature is controlled by a thermostat knob located inside the unit. Rotate the knob to adjust the cooling intensity. Higher numbers typically indicate colder settings. Adjust as needed to maintain desired internal temperature.
2. Quiet Operation
This refrigerator utilizes an absorption cooling system, which operates silently without a compressor or fan. This design minimizes noise and vibration, making it ideal for quiet environments like bedrooms or offices.
Image: The Smad refrigerator placed in a bedroom setting, illustrating its quiet operation with icons indicating 'No fan', 'No vibration', and 'Delivering near-silent operation'. A graph shows minimal noise levels compared to typical refrigerators.
3. Refrigerator Lock
The refrigerator is equipped with a lock and key mechanism to secure its contents. This feature is useful for protecting sensitive items or preventing accidental opening during transit in vehicles.
Image: A Smad refrigerator in a kitchen setting, highlighting its lock and keys security design. Icons indicate its purpose: 'Protect Your Privacy' and 'Prevent Food Falling Off During Driving'.
4. Adjustable Shelves
The internal shelves are adjustable, allowing you to customize the storage space to accommodate items of various sizes. To adjust, simply lift the shelf and reposition it into the desired slots.
Maintenance
1. Cleaning
- Always unplug the refrigerator before cleaning.
- Clean the interior and exterior surfaces with a soft cloth and a mild detergent solution. Avoid abrasive cleaners or solvents.
- Wipe down door seals regularly to ensure a tight seal and prevent mold growth.
- Clean the back of the unit (condenser coils) periodically with a soft brush or vacuum cleaner to remove dust and maintain cooling efficiency.
2. Defrosting
This unit features a frost-free defrost system, minimizing ice buildup. However, if any ice accumulates, unplug the unit and allow it to melt naturally. Do not use sharp objects to remove ice.
3. Extended Storage
If the refrigerator will not be used for an extended period, unplug it, empty all contents, clean thoroughly, and leave the door slightly ajar to prevent odors and mold.
Troubleshooting
Before contacting customer service, please check the following common issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Refrigerator does not operate | No power supply; power cord not plugged in; circuit breaker tripped. | Check power connection; ensure outlet is functional; reset circuit breaker. |
| Refrigerator is not cold enough | Temperature setting too high; door opened too frequently; poor ventilation; warm items placed inside. | Adjust thermostat to a colder setting; minimize door openings; ensure adequate clearance around unit; allow warm items to cool before placing in fridge. |
| Unusual odors inside | Food items not properly sealed; interior needs cleaning. | Ensure all food is covered; clean the interior thoroughly. |
| Door does not close properly | Unit not level; door gasket dirty or damaged; items obstructing door. | Adjust leveling feet; clean or inspect door gasket; rearrange contents. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Smad |
| Model Number | DSX-50B2U-A |
| Capacity | 1.7 Cubic Feet |
| Product Dimensions (D x W x H) | 18.3 x 15.8 x 26.3 inches |
| Item Weight | 53 pounds |
| Voltage | 110 Volts (AC), 12 Volts (DC) |
| Defrost System | Frost Free |
| Door Hinges | Reversible |
| Installation Type | Freestanding |
| Special Features | Compact, No Noise, Lock |
| Included Components | Adjustable shelf |
Product Videos
Smad Refrigerator Overview (0:36)
Video: A brief overview of the Smad compact refrigerator, showcasing its design and key features in a concise format.
Detailed Product Features (2:30)
Video: A more in-depth presentation of the Smad refrigerator, detailing its various features, benefits, and potential applications.
Warranty and Customer Support
Smad is committed to product quality and customer satisfaction. For any questions, concerns, or assistance with your refrigerator, please contact Smad customer service. We stand behind our products and pride ourselves on exceptional customer service. You can contact us via Amazon anytime in need.