How does Haier bcd259btc return to factory

1. My mother-in-law's original refrigerator is like this, which changes from cold storage to freezing, and from freezing to refrigeration. After sales, she has changed the main version
if the temperature is not adjusted properly, there is something wrong with the main version

2. Hello, thank you for asking the question to the enterprise
the temperature of the freezer should be 18 degrees below zero, and the temperature of the freezer should be 5-8 degrees. The temperature of the greenhouse is - 7 degrees. It is recommended to call 400699999 for consultation ~
you are welcome to ask questions to the enterprise again.
I wish you a happy working life~

3. Haier refrigerator bcd-259k / a

Proct Category: double door total volume: 163 freezer volume: 169 freezer volume: 60 variable temperature capacity: 0 refrigeration mode: 3 refrigeration capacity: 10kg / 24h climate type: n rated power consumption: 0.65kw.h/24h heat insulation material: 1 refrigeration cycle system: 1 temperature control mode: 1 freezing Star: 1 refrigerant: 1 anti electric shock protection type : 1 antibacterial type: 1 energy consumption level: II level display screen: 4 ultra quiet: 1 shelf type: 1 door seal: detachable antibacterial door seal wine bottle shelf: shape design: new patented technology, more labor-saving, easy to open and close the door, shape size: 660 * 1672 * 600 width * height * thickness (mm)

4. This should be the same as the normal temperature adjustment. I really haven't tried this adjustment. The landlord should go to the official website to see if he can download the manual, or contact the online customer service above, or go to the local branch to see if he has the previous one

5. To solve this problem: find a temperature control knob in the freezer, the scale is 0-7, 0 is shutdown, 7 is strong cold, 0-6 is freezing, adjust to low gear according to the current situation! The temperature range of cold storage room is - 4 ~ - 24 ℃, it is recommended to adjust to 3-4 gear! If you don't understand, you can download a home doctor app.

6. The refrigerator manufacturer has the instruction manual, according to the temperature setting instructions given in the instruction manual to operate correctly, without any difficulty
nowadays, the function design of refrigerator procts is more and more humanized. Even if there is no operation manual, you can know how to set the temperature value of the refrigerator by looking at it most of the time
there are only three types of temperature regulation for refrigerators, one is knob type temperature controller, one is button type, and the other is LCD touch screen type.

7. Pro, the use of refrigerators and functions are detailed in the manual, you can refer to it.

8. The usage and function of the refrigerator are detailed in the manual, which can be used as reference.

9. The simplest way is to remove your CMOS battery. One minute. Plug it in again. 1
that's it