Control of components
(1) Compressor
If refrigeration is required, turn on the compressor; if not, turn off the compressor;
The downtime of the compressor must be more than 8 minutes before it can be started again;
(2) Light
When the refrigerating door is opened, the refrigerating light will be on.
When the refrigerating door is closed, the refrigerating light will go out;
The light will go out if it is continuously on for more than 5 minutes.
(3) Fan
In normal refrigeration process, every time the compressor is turned on, the freezer fan will be turned on.
When the compressor stops, the freezing fan will be turned off.
During the freezing and defrosting process, the freezing fan will be turned off;
If the refrigerating door is detected to be open, the freezing fan remains off;
(4) Heating wire for steel tube
In the defrosting state, the steel tube heating wire will be turned on;
In other states, the steel tube heater will be turned off.
