BC temperature controller btc4120

1. Call after-sales service, there are maintenance workers on-site service.

2. Aucma freezer is better. Using high efficiency compressor, more than 1000 strict and precise control throughout the whole process of refrigerator proct design, manufacturing and service are generally divided into two types. One is controlled by the temperature change of the object to be cooled, and steam pressure temperature controller is often used. The other is controlled by the temperature difference of the object to be cooled, which mostly adopts electronic temperature controller. 1. Connect the temperature controller to the power supply. When the power red light of the temperature controller is on, it indicates the shutdown, and the green light indicates the startup. 2. Plug the plug of the refrigerator into the output jack of the temperature controller, and turn on the internal temperature controller of the refrigerator to the maximum. 3. The button on the thermostat is used to set the start and stop time. Users can set it according to their own needs.

3. It can be disassembled according to the manual.

4. Dear Meiling users, Hello
the button you said is on the temperature control knob, which is a defrosting button. Generally, you don't need to press it. There are numbers on the temperature control knob. The higher the number, the lower the temperature
it's my honor to help you. Thank you for your trust and support to Meiling procts!

5. You have to connect four wires, high, medium and low, and then add a live wire. The red wire is fire green, yellow and black, high, medium and low, and the three speed blue doesn't need to be connected

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