|
| Sequence number | Unit | Component | Function |
|
| 1 | Refrigerator compartment | Refrigerator sensor | Senses the temperature and sends the data to the control panel to control the cooling of the refrigeration section |
| 2 | Refrigerator defrosting heating element | Defrosts the refrigeration evaporator |
| 3 | Refrigerator door | Senses the switch status and sends the data to the control panel to control lights, air doors, fans, and compressor switches |
| 4 | Refrigerator defrost sensor | Senses the defrosting temperature and sends the data to the control panel to control the end of the defrosting |
| 5 | Refrigerator damper | Controls refrigerator cooling through the damper switch |
|
| 6 | Chilling chamber | Chilling chamber sensor | Senses the temperature and sends the data to the control panel to control the cooling of the chilling chamber |
| 7 | Chilling chamber heating element | Heats the chamber, turning on when the storage function of the chamber is set |
| 8 | Chilling chamber damper | Controls the cooling of the chamber through the damper switch |
|
| 9 | Variable-temperature compartment | Variable-temperature sensor | Senses the variations in temperature and sends the data to the control panel to control the cooling of the compartment |
| 10 | Variable-temperature damper | Controls the cooling of the compartment through the damper switch |
|
| 11 | Freezer compartment | Freezer sensor | Senses the temperature and sends the data to the control panel to control the cooling of the freezer |
| 12 | Freezer defrost sensor | Senses the temperature during defrosting and sends the data to the control panel to control whether defrosting is over |
| 13 | Freezer door switch | Detects status of door and sends the data to the main control board, thereby controlling lights, dampers, fans, and compressor switches |
| 14 | Freezer fan | Supplies air to the compartments |
| 15 | Freezer defrosting heating element | Defrosts the freezer evaporator |
|
| 16 | Ballast machine | Compressor | Circulates refrigerant in the system, thereby accomplishing refrigeration |
|
