VEVOR Commercial Ice Cream Machine, 34-44 L/H Yield, 3400W 3-Flavor Freestanding Soft Serve Ice Cream Maker, 2 x 9L Stainless Steel Hopper, LED Panel Allows Single Cylinder Use Overnight Refrigeration

The power of this machine is 3000w and requires a stable 220v fixed power supply. If it is powered by a generator, it is not recommended to use a generator because the voltage is unstable and may easily cause machine failure.

Yes. In standby mode, press and hold the "UP" and "DOWN" keys for 5 seconds, and the SET window will display "PO"--P5. Then press the "DEFROST" key to adjust the window to display the "P4" value {range 1-10, press the "UP" and "DOWN" keys to adjust the value}. The user can adjust it to around 05 degrees. After 10 seconds, do not press any key to exit. The system automatically saves the parameters and returns to standby mode.

You can adjust the temperature of the Hoppers. Please see the video: https://youtu.be/veULc2kkYT0

This ice cream machine does not have a plug, because the power is relatively large, 3000W, you need to connect a separate air switch.

Please see the manual in below link for reference, the link is valid in 3 days: https://we.tl/t-KgKq9dwhRe

When used during the day, press the automatic button to prepare. The material trough has a pre-cooling function so that the raw materials can remain unchanged. At night, turn off the automatic button, add the materials, and turn on the fresh-keeping function.