How does the self-cleaning function of an electric steam iron work, and what do users need to pay attention to?

The HJ-2086 2200W electric steam iron is equipped with a self-cleaning function, which is a very practical design that can help users maintain the performance of the iron and extend its service life. This article will introduce in detail how the self-cleaning function of this iron works, and what users need to pay attention to when using it.

How the self-cleaning function works
The main purpose of the self-cleaning function is to remove scale and impurities inside the iron, which usually accumulate with the use of water. The specific working principle is as follows:

Scale formation: When the iron uses water for steam ironing, minerals in the water (such as calcium and magnesium) may be deposited on the water tank and heating element to form scale.

Self-cleaning process: When the self-cleaning function is activated, the iron heats the water in the water tank to produce steam. Users usually need to place the iron on the sink or wash basin and press the self-cleaning button. At this time, the steam will push the scale and impurities out.

Expel dirt: As the steam is released, scale and deposits will be expelled through the holes in the soleplate, helping to keep the inside of the iron clean.

User notes
Although the self-cleaning function is very convenient, users still need to pay attention to the following points when using it to ensure effectiveness and safety:

Regular use: It is recommended to perform self-cleaning at regular intervals (such as once a month), especially after frequent use of the iron, to prevent scale accumulation.

Use distilled water: To reduce the formation of scale, try to use distilled or demineralized water instead of tap water. This can greatly reduce the rate of scale formation.

Placement: When performing self-cleaning, make sure to place the iron in a stable place, such as a sink, to prevent the iron from slipping and causing injury or damage.

Follow the instructions: When using the self-cleaning function, please read the user manual carefully to understand the specific operating steps and precautions to ensure safe and effective cleaning of the iron.

Check the soleplate: After self-cleaning, check whether the soleplate of the iron is clean and wipe it gently with a damp cloth if necessary to ensure the best ironing effect.

Avoid overheating: Avoid leaving the iron on heat for long periods of time during self-cleaning to avoid damaging the iron or causing safety hazards.