How to use the machine?
STEP 1: After you plug in, on the machine side, turn on the button.
STEP 2: Toggle the joystick, toggle to which side, which side will be able to work. (if you bought single pen, just need to ignore this step)
STEP 3: Turning the knob to the right, you need to rotate about 4/3 for the dial to display the reading.Then turn left slowly to the temperature you need. (Because the dial display needs to reach a critical value to display the value, it does not affect temperature operation) With a screwdriver, it is quite convenient to change the tips to meet your different burning needs.Supporting instant heating up, farewell to a long time waiting before making crafts.