1. Check the Power Supply Before Using the SuiLing BD-730 Refrigerator
Before putting the SuiLing BD-730 refrigerator into use, you probably have a basic user manual accompanying it. The first thing you need to do is to check the power supply for the freezer. Typically, the voltage will be 220V/50~60H.
In addition, to minimize electrical hazards, you should not plug too many electrical devices into one socket. Instead, you should provide a separate device for the SuiLing BD-730 freezer.
It is important to note that the power supply must be large enough to ensure that the device can handle a minimum load of 6A. Once powered, adjust the temperature knob to number 4. At this point, the red and green lights will simultaneously illuminate. If frost is forming inside the cabinet, it indicates that the refrigerator is working properly.
If you accidentally turn off the power or unplug the power cord of the freezer from the socket, you must wait at least 5 minutes before restarting.

2. Proper Food Storage Tips for the SuiLing BD-730 Refrigerator
- Users should follow the instructions on the outside of the SuiLing BD-730 refrigerator to know how to place food in the correct position and the required temperature.
- Users should pay attention to the distance between different types of food inside the refrigerator, avoiding placing them too close together. This will help prevent uneven freezing and ensure smooth airflow inside the refrigerator.
- When the temperature of the SuiLing BD-730 freezer compartment is below 0 degrees Celsius, users should not place bottles or cans inside the product.
- Before placing food in the freezer for storage, you should wrap the food tightly with a sealed container or plastic wrap. This prevents water from leaking out of the food, keeping the freezer clean and minimizing unpleasant odors.

Avoid placing flammable substances, volatile substances, strong alkalis, strong acids, etc., inside the SuiLing BD-730 double door refrigerator.
3. How to Use the SuiLing BD-730 Refrigerator to Save Electricity
To enhance the lifespan of the product as well as save energy, users are required to:
– Defrost regularly once a week.
– Absolutely avoid tilting the refrigerator beyond 40 degrees. This could damage the compressor of the SuiLing 730-liter BD-730 freezer.
– Clean the inside, outside of the refrigerator, and the cooling components at least once a month. This helps keep the product clean and increases its lifespan.
When removing snow layers, users should avoid sharp objects, as you might accidentally scratch or puncture the walls of the refrigerator, causing damage.
When the snow layer inside the refrigerator is thicker than 5mm, consumers are allowed to defrost.

4. Installing the SuiLing BD-730 refrigerator in the appropriate position
When newly purchased, place the refrigerator on a flat surface, in a dry, cool, and shaded area, away from direct sunlight.
Avoid tilting the refrigerator beyond 45 degrees to minimize the risk of damage during transportation.
Absolutely do not plug in the power immediately after moving.
The SuiLing BD-730L refrigerator must be at least 15cm away from the wall and 30cm away from surrounding objects.
The refrigerator must be kept away from water tanks, areas with high heat sources such as kitchens, and volatile substances.
The tips for using the SuiLing BD-730 refrigerator correctly and saving electricity in this article are incredibly simple and easy to remember, aren't they? Be quick to apply them to use the product effectively!
