A newly bought frying pan is noisy and crackling, just like cooking. What happened?

The oil heater sounds like firecrackers because the oil in the electric heater will make a sound after preheating, just like setting off firecrackers. When the electric heater is turned off, the sound expands with heat and contracts with cold, and disappears after several uses. Another possibility is that the temperature control setting of the oil heater is too high.

If there is oil leakage or abnormal sound when using the electric heater, stop using it immediately and ask professionals to repair it in time. Please do not disassemble it without authorization to ensure safety.

Matters needing attention in the use of Youting

Discontinuous heating: when using, the heating gear can be increased to the maximum, and the temperature can be adjusted after heating. It is forbidden to fully open the heating gear for a long time. Don't turn the thermostat to the maximum when it rotates, and don't use energy at full load, which can prolong the service life.

Prevent dry burning: Oil drums are similar to refrigerators. It needs to be placed for 24 hours after transportation, handling or inversion, so that the internal heating oil naturally flows back to the bottom heating place. After inversion, the heating pipe will dry burn above the oil level.

Refer to the above? Baidu encyclopedia -youting