What Should we do if the soldering tip is oxidized and blackened?
1. First adjust the temperature to 300 ° C, clean the tip with a cleaning sponge, and check
the condition of the tip.
2. If the soldering tip tin plating layer contains black oxide, kindly plate new tin layer, then
clean the soldering tip with a cleaning sponge until the Oxide is completely removed,
then plate with a new tin layer.
3. If the soldering tip is deformed or perforated, kindly replace a new soldering tip.
Notice: Do not use a file to remove oxides from the tip.