Precautions for use:

1, after the power must be based on voice prompts to operate, preheat completed after the delivery of supplies, put the supplies before the adjustment of the supplies model PLA / ABS.

2, before the release of supplies, hand gently correct the next supplies, because the supplies are circular volume package, a certain degree of curvature, into the supplies before the correction can make the feed more smoothly.

3, the feed can be gently pushed by hand until the obvious feeling that the pen in the suction supplies when the release.

4, every time after the suspension of the material, the pen temperature is still high, so after each pause will have some remaining material from the pen out, this non-quality problems, are consumables wear.

5, when the material back, when the back to the last step, you need to gently pull out the supplies, and cut the front of the cut with the scissors supplies the first place to facilitate the next use.

6, the use of the process to avoid a sudden power failure, otherwise it will cause card machine!

7, after each use must be finished after the complete return, and then power! Can not be in the case of supplies in the case of direct power failure, it is easy to cause card machine or plug! (67 two points is not a product quality problems, but the work of the pen caused by the principle of pen work pen pen temperature is very high, the supplies are melting or semi-melting state, if the sudden power failure will lead to this period of melting or semi-melting state Of the goods appear irregular shape solidification, resulting in card machines or plugs.

8, the pen has a cooling device, the tip of the temperature if it is not accidental touch will not cause burns! But do not touch the pen for a long time!