1. During operation, first adjust the heater power to the lowest gear, and then gradually increase it according to the welding needs to reach the ideal temperature required for welding.
2. Before stopping, the knob should be pointed at 0°C, blow for a few minutes, and the gun barrel can be turned off after cooling, so as to avoid the residual heat burning parts.
3. Don't touch the barrel with your hand while operating, so as not to burn. After use, you should put it gently, so as not to damage the parts in the gun and affect the service life.
4 Wear different nozzles and potentiometer knob arrow pointing to different scales, 10mm from the nozzle temperature table below.
LEISTER plastic welding gun (also known as: plastic welding gun, heat gun), cloth welding machine, plastic welding machine, etc. With the advantages of reasonable design, good manufacturing, advanced hot air welding technology, electronic control set hot air temperature. Widely used in all kinds of hot plastic welding field, all kinds of PVC/PE/PP/PVDF plastic plate, pipeline, diaphragm welding construction, is the ideal tool for electroplating tank, chemical storage tank, plastic pipeline and other plastic welding.
5. Ventilate before use and supply power.
6. Be sure to turn off the electric power at the end of the gun to let the barrel cool.
7. There are three levels of temperature control, two of which have been controlled, the last level let it adjust the temperature 60 degrees, the knob to 10 o 'clock position. 4. The temperature fluctuates greatly at the beginning of the operation and becomes stable later.
8. When cracks or fine cracks pass through the narrow space, we can use the pendulum welding method.
9. Prepare the electrode in the normal way by placing the electrode into the "V" shaped groove by hand and placing it between 80 and 90 degrees of the groove. When the hot air is running to heat the tool, apply 0.025MPa downward pressure to the electrode and perform continuous pendulum welding towards the bottom. The amount of pressure used during operation is determined by the relative thickness of the component materials used in the electrode.
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