single tube heating furnace coffee stove 1000w electrothermal furnace household adjustable temperature electric furnace white open flame wholesale 单管加热炉 咖啡炉1000W 电热炉家用 可调温 电炉 白色无明火批发

1. When using the electric stove for the first time, set it to the highest setting and heat for 3–5 minutes until the protective film on the surface evaporates. At this point, there may be

A small amount of smoke is expelled; this is a normal phenomenon.

2. Utensils placed on the electric stove must have a smooth bottom, and their diameter must match the size of the electric heating plate.

3. If the size of the cooking vessel base is smaller than the size of the electric heating plate, it will affect the normal heating area of the electric heating plate.

4. If the bottom of the container is uneven, concave, or convex, it cannot be used.

5. When using it, no other items should be placed within 30 centimeters around the electric stove to prevent obstruction of ventilation and potential hazards.

Note: The indicator light on the front of the casing will turn off when the oven reaches the temperature you set, and it will turn on when the temperature drops below your setting. It operates in a cycle to provide automatic heat retention.