COWSAR W5885B

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COWSAR 15-inch Beverage Refrigerator 2.9 Cu.Ft. User Manual

Model: W5885B

1. Important Safety Information

Read all instructions before using this appliance to reduce the risk of fire, electric shock, or injury. Keep this manual for future reference.

  • Ensure the appliance is properly grounded.
  • Do not operate with a damaged cord or plug.
  • Do not use extension cords or ungrounded adapters.
  • Unplug the refrigerator before cleaning or performing maintenance.
  • Keep ventilation openings clear of obstructions.
  • This appliance is designed for household use only.
  • Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.

2. Product Overview

The COWSAR 15-inch Beverage Refrigerator (Model W5885B) is designed for efficient cooling of wines and beverages. It features a compact design suitable for freestanding or under-counter installation.

Key Features:

  • Capacity: 2.9 Cu.Ft.
  • Noise Level: Approximately 40dB, ensuring quiet operation.
  • Installation: Versatile for built-in or freestanding placement.
  • Door: Double-layer tempered glass door with airtight sealing strip for UV protection and insulation.
  • Cooling System: Fast cooling compressor system.
  • Controls: LED touch screen for temperature and lighting adjustments.
  • Temperature Range: 36-61°F (2-16°C), adjustable to 1°F increments.
  • Interior Lighting: Blue LED light with auto-off and half-brightness options.
  • Shelves: Removable shelves for flexible storage.
  • Security: Safety lock with detachable handle.
  • Certifications: UL certified and ETL Approved for safety and reliability.
Diagram of COWSAR beverage refrigerator components

Figure 2.1: Labeled components including touch screen, LED light, removable shelf, adjustable feet, safe lock, airtight seal, tempered glass, and hot air outlet frame.

Comparison of common glass versus tempered glass for refrigerator doors

Figure 2.2: Illustration highlighting the benefits of tempered glass for the refrigerator door, including UV protection and insulation.

3. Setup and Installation

3.1 Unpacking

  • Remove all packaging materials, including foam and tape.
  • Inspect the refrigerator for any damage. Report any damage to the retailer immediately.
  • Keep packaging materials out of reach of children.

3.2 Placement

This appliance can be installed as a freestanding unit or built into cabinetry.

  • Place the refrigerator on a flat, solid surface strong enough to support it when fully loaded.
  • Allow at least 2 inches of space at the back and sides for proper air circulation, especially if freestanding.
  • For built-in installation, ensure adequate ventilation around the front grille. The front ventilation design allows for embedding in kitchen islands.
  • Avoid direct sunlight or heat sources (e.g., oven, radiator).
  • Avoid placing in areas with extreme temperatures.
COWSAR beverage refrigerator installed under a counter with front ventilation shown

Figure 3.1: Example of built-in installation, highlighting front ventilation for heat dissipation.

COWSAR beverage refrigerator placed freestanding next to kitchen cabinets

Figure 3.2: Example of freestanding placement in a kitchen setting.

3.3 Leveling

Adjust the leveling feet at the bottom of the refrigerator to ensure it is stable and level. This is crucial for proper operation and door alignment.

3.4 Power Connection

  • Plug the refrigerator into a dedicated, grounded 3-prong outlet.
  • Do not use an adapter or extension cord.
  • Allow the refrigerator to stand upright for at least 2-4 hours before plugging it in to allow refrigerants to settle.

4. Operating Instructions

4.1 Control Panel

The control panel is located inside the refrigerator at the top. It features a touch screen for temperature and light control.

Close-up of the touch screen control panel with temperature and light buttons

Figure 4.1: Touch screen control panel for temperature and light settings.

4.2 Setting the Temperature

  • Press the Temperature Up or Temperature Down buttons on the touch screen to adjust the desired temperature.
  • The temperature range is 36-61°F (2-16°C).
  • The display will show the set temperature, then revert to the actual internal temperature.
Diagram showing recommended wine and beverage serving temperatures

Figure 4.2: Recommended serving temperatures for various wines and beverages.

4.3 Interior Lighting

  • Press the Light button on the touch screen to turn the blue LED interior light on or off.
  • The light can be set to auto-off or half brightness. Refer to the specific icon on the control panel for these functions.

4.4 Shelf Adjustment

The shelves are removable, allowing you to adjust the interior space to accommodate different bottle or can sizes. Carefully slide shelves out when empty to reposition them.

5. Maintenance

5.1 Cleaning

  • Always unplug the refrigerator before cleaning.
  • Clean the interior with a soft cloth and a mild detergent solution. Rinse with clean water and dry thoroughly.
  • Clean the exterior with a soft cloth and a mild cleaner. Do not use abrasive cleaners or solvents.
  • Periodically clean the condenser coils at the back or bottom of the unit with a vacuum cleaner or brush to maintain efficiency.
  • Clean the door gasket regularly to ensure a proper seal.

5.2 Defrosting

This appliance features an automatic defrost system. Frost will melt and drain into a drip tray at the back of the unit, where it evaporates. No manual defrosting is typically required.

5.3 Power Outage

In case of a power outage, keep the door closed to maintain the internal temperature for as long as possible. The refrigerator will resume operation automatically once power is restored.

6. Troubleshooting

Review this section before calling for service. It may save you time and expense.

Problem Possible Cause Solution
Refrigerator does not operate. Not plugged in; circuit breaker tripped; power outage. Ensure plug is secure; reset circuit breaker; check household power.
Temperature is not cold enough. Door not closed properly; excessive door openings; warm items added; poor ventilation; temperature setting too high. Check door seal; reduce door openings; allow new items to cool; ensure proper clearance; lower temperature setting.
Unit is noisy. Unit not level; vibrating against wall/cabinet; normal compressor sounds. Adjust leveling feet; move unit slightly; normal operation includes some noise.
Door does not close properly. Unit not level; gasket dirty/damaged; items obstructing door. Level the unit; clean/replace gasket; rearrange contents.
Water on floor. Drain tube clogged or dislodged. Clear drain tube; ensure it is correctly positioned.

7. Specifications

Feature Detail
Product Dimensions (D x W x H) 22.52"D x 14.95"W x 33.9"H
Capacity 2.9 cubic feet
Color Black
Installation Type Built-In / Freestanding
Number of Doors 1
Defrost System Automatic
Voltage 109.98 volts AC
Cooling Method Compressor
Number Of Shelves 7
Lock Type Key
Model Name W5885B
Item Weight 63.9 pounds
Annual Energy Consumption 500 watts
Specification Met UL Certified, ETL Approved
Finish Types Stainless Steel
Door Material Type Stainless Steel
Diagram showing the dimensions of the COWSAR beverage refrigerator

Figure 7.1: Product dimensions for planning installation.

8. Warranty Information

This COWSAR beverage refrigerator comes with a 1-Year Warranty from the date of purchase. This warranty covers manufacturing defects in materials and workmanship under normal use.

The warranty does not cover damage resulting from misuse, accident, alteration, neglect, unauthorized repair, or improper installation.

Please retain your proof of purchase for warranty claims.

9. Customer Support

If you have any questions, concerns, or require assistance with your COWSAR beverage refrigerator, please contact our customer support team.

For the most up-to-date contact information, please refer to the COWSAR official website or your purchase documentation. When contacting support, please have your model number (W5885B) and purchase date available.

© 2026 COWSAR. All rights reserved.

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