Replacement and maintenance of soldering iron tip:
(1) When changing the tip of the soldering iron, please make sure that the heating element is cold, so as not to burn your hands.
(2) Turn the nut counterclockwise by hand to remove the sleeve. If it is too tight, use pliers to clamp it and turn it gently.
(3) Clear out the sundries in the heating body and replace it with a new soldering iron head. The heating method can be carried out according to the second sub-item (2) of the sixth item.
(4) If the soldering iron tip is stuck, do not pull it out forcefully to avoid damaging the heating element. At this time, you can spray the stuck part with rust remover and turn it gently with pliers.
(5) If the jamming is serious, please return it to the dealer.
6. General maintenance:
(1) The plastic casing or metal parts can be wiped with stain-removing oil in a cold state. Do not infiltrate any liquid or allow any liquid to intrude into the machine.
(3) Do not knock or hit the soldering iron to prevent the electric heating tube from being broken or damaged.
(4) If there is oxide on the soldering iron tip during operation, it must be cleaned and wiped immediately with asbestos.
(5) Asbestos must be kept moist and must be cleaned every 4 hours. Electrician world
(6) If the soldering iron tip is oxidized, use 600~800 fine sandpaper to remove impurities, and then heat and cover it with tin; if this method still cannot eliminate the oxidation phenomenon, the soldering iron tip should be replaced immediately.
The highest value of the soldering iron temperature, the setting of the appropriate temperature of the soldering iron
The electric soldering iron seems a little strange to us, but it exists in our life, and we need to know more about it in order to better use it to create value for human beings.
Therefore, the following editor of the electrician world will tell you about the setting of the appropriate temperature of the electric soldering iron, let's get to know it together.
The highest temperature of the electric soldering iron is about 300 degrees, because the melting point of tin is 231.9 degrees, so it is not acceptable to weld aluminum, the melting point of aluminum is 660.2 degrees, and the welding of aluminum should be gas welding.
