Are there immediately after cleaning inside the drying furnace and the tin plate used <br>to confirm over-temperature protection device in the set temperature is 250 degrees
Whether the inside of the drying furnace and after the use of the white iron plate is cleaned immediately<br>Confirm whether the overtemperature protection setting temperature is 250 degrees
Whether the inside of the drying oven and the white iron plate are cleaned immediately after use<br>Confirm whether the set temperature of over temperature protection device is 250 ℃<br>