Style:SPA2 How to solder: 1. The first time to use iron, it will come out from the tip of smoke. The smoke will disappear in a short time, the smoke will never appear again. 2. Prepare solder and soldering iron. In particular, the tip must be kept clean, where the solder should be coated. 3. When soldering, when the tip is covered with oxide and black, you need to rub in the rosin rub, and use solder wire to it on the tin, to keep the tip of the tip of the 1 / 4--1 / 2 area is Bright on tin state. 4. Use soldering iron to heat the welding parts, such as PCB wires and pads, and keep the iron evenly heated. 5. When the temperature is high enough, place the wire at the joint and the solder will melt and flow freely. 6. Do not pull out the tip and use it in this way, which will shorten the service life of the heating element. 7. During soldering iron is connected to power, it should be placed on the electric iron frame, do not mess up, so as to avoid accidents. After turning off power, it should be fully cooled after around 20 minutes. The kit includes: 1x30W external electric soldering iron 5x spare soldering tips 1x12 grams (0.42 ounces) of solder wire 1x 12 grams (0.42 ounces) rosin 1x1.5 m (59 inch) suction tin copper wire 1x A stainless steel tweezers 1x Simple stainless steel electric iron stand 1xA small brush 1x Portable Toolbox 30W electric iron technical parameters Operating voltage 110V / 60HZ Power: 30W In normal operation, the tip temperature of the 30W soldering iron tip can reach 380 ° C (716 ° F)
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