110-220V 30W Soldering Suction Pen Desoldering Electric Soldering Pen Mini Drill Cordless

When disassembling the cylinder down the top of the cylinder according to the direction of the pull the cylinder and the handle apart at the same time and the cylinder can be separated out; when disassembling the suction nozzle it counterclockwise and it. If the power cord is damaged to avoid danger it must be replaced by the manufacturer or or similar full-time personnel. Check whether the voltage is consistent too high or too low voltage is not conducive to use. Before using the cylinder and the suction nozzle tight to leakage. Otherwise it will affect the suction. Turn on the power and preheating for 3-5 minutes 1x soldering pen Clear the solder impurities in the suction nozzle and the cylinder frequently and a little oil to the piston. It s normal that there is slightly due to heating when the first time to use the new suction . It will disappear after ten minutes. The suction device is equipped with two different diameter suction nozzles depending on the thickness of the component When using a natural soldering base must be equipped and the suction pen should be placed in the base. It uses 110v / 220V 50Hz power supply with 30W power Contains. Every time after using push the piston 3-4 times to the residual straw for the suction nozzle and straw s next smooth use. The suction device is strictly prohibited to install and part of its electric parts when powered on. Push down the piston handle point the suction nozzle at the soldering part; after the has melted the control button the is being sucked into the cylinder