1. Before using the soldering station, you must first check whether the cleaning sponge is soaked with water. First, wet the cleaning sponge with water, and then squeeze out the excess water. Only in this way can the lead-free soldering iron tip get a good cleaning effect.
If you use a non-wet cleaning sponge, the tip will be damaged and the tin will not be applied.
2. Protective welding during welding. Before welding, use a cleaning sponge to clean the impurities on the welding tip, so as to ensure that the quality of the welding spot will not appear false welding and false welding, and it can slow down the oxidation speed of the welding tip. Therefore, ensuring the cleanliness of the welding tip can prolong the service life of the welding tip.
