Do not overfill the refrigerator. Always keep a good air circulation in the refrigerator. Foods should be placed with some space left between them and the back wall. Otherwise, foods may adhere to the extremely cold surface.
Arrange the foods by variety before storing, to avoid unnecessary door opens. For those to be used up soon, place them in the front of the rack, so as to avoid frequent and prolonged door opens and be 
The technical data of the illuminating light is 220V,15W.
Socket: E 14 (Light bulbs with the power larger than 15W are strictly prohibited.)
Unplug the appliance before replacing the light bulb. Screw out the light bulb and replace it with a new one.
HR-138AR specifications
The Haier HR-138AR is a compact and efficient refrigerator designed for modern households and small spaces. With its sleek design and practical features, it provides ample storage while enhancing any room's aesthetic. One of the key characteristics of the HR-138AR is its energy efficiency. The unit is equipped with an energy-saving compressor that minimizes power consumption, making it an eco-friendly choice that reduces electricity bills.One of the standout features of the Haier HR-138AR is its spacious interior layout despite its compact size. The refrigerator offers multiple adjustable shelves that allow users to customize the storage space according to their needs. The adjustable shelves accommodate taller items or larger containers, making it flexible for various food storage requirements. Additionally, the unit includes a large vegetable crisper drawer, designed to keep fruits and vegetables fresh for a longer duration.
Temperature regulation is another important aspect of the HR-138AR. The refrigerator features mechanical controls for effortless temperature adjustment. Users can set the desired cooling level for optimal food preservation. The product employs a cooling system designed to maintain uniform temperature distribution throughout the interior, ensuring that every item stored is kept in ideal conditions.
The Haier HR-138AR also boasts a built-in freezer compartment, allowing for the freezing of perishables and the storage of ice. This freezer offers practical space without compromising on the refrigerator's overall footprint. The combination of the fridge and freezer makes the HR-138AR a versatile solution for limited spaces, such as dorms, offices, or small apartments.
Furthermore, the design includes a reversible door feature, allowing for flexibility in placement. Users can install the refrigerator in various orientations to best fit their room layout.
Easy maintenance is also prioritized in the HR-138AR's design. The interior surfaces are smooth and easy to clean, while the removable shelves facilitate hassle-free upkeep.
Overall, the Haier HR-138AR is an excellent compact refrigerator that seamlessly blends functionality and style. With its energy efficiency, customizable storage options, reliable cooling technology, and user-friendly features, it meets the diverse needs of consumers looking for a practical refrigerator solution.