General troubleshooting of electric heating pipes for air heating:

1. If the leakage current of the ceramic electric heating tube itself is greater than the conventional value, we recommend to communicate with our company to replace it, so as not to affect the use effect, such as drying the junction box with hot air, if the wire is broken, wrap it with tape or replace the wire That's it.

2. The electric heating tube does not generate heat when it is energized, usually because the heating wire inside the ceramic tube is broken by an instantaneous high current impact. For this situation, we recommend that customers strictly abide by the use of the product when using it. If it happens in unavoidable circumstances, you can contact our company to replace the corresponding product, because this kind of physical damage of the electric heating tube cannot be repaired and can only be replaced; for example, the line or joint is broken or loose and reconnected.