今天讲到焊机维修这方面对于还没有入门的人来说，可能觉得那是非常困难的事情，其实不然，难的是没有工具和好的方法。这几年我也看到、听到有很多经销商派人到焊机厂或代理商的售后部去学习，有的一星期、有的一个月，回去后还是不懂，为什么呢？是焊机厂的人不肯教？应该不是吧！那是为什么呢？我觉得是焊机厂教的应该都是从正规的角度出发，所谓科班式的教导方法。

Today, speaking of welder maintenance, it may be very difficult for people who haven't started yet. Actually, it's not very difficult. It's difficult to have no tools and good methods.  Over the past few years, I have seen and heard many dealers sending people to the after-sale Department of the welder factory or agents. Some of them have not known for a week or a month. Why? Is the owner of the welding machine not willing to teach? It should not! Why is that? I think it is should teach welder factory are starting from the formal point of view, the so-called Cobain type teaching method.

而我们的工人呢，大多是没有基础知识，只知转子齿轮的人居多。所以他们觉得特别难，像我们要培养一个会修直流焊机的人就很不容易，有一个这样的人简直就当宝，不敢轻易得罪，基于这样的情况，我就根据平时积累的经验。总结了一套傻瓜型的维修方法，让我们的员工能够快速进入维修状态。学习一小时会换电路板，学习半天会解决80%以上常见问题。可能大家听了觉得不可能吧！好，那我就来说一说我们的土方法，当然刚开始的时候还要借助咱们自创的“葵花宝典”。

And most of our workers, most of them have no basic knowledge, only know the majority of the rotors. So they think it's very difficult. It's not easy for us to train a DC welding machine. A person like this is just a treasure. He can't easily offend. Based on this situation, I will accumulate experience according to my usual experience. A set of simplex maintenance methods is summarized to enable our employees to enter the maintenance state quickly. Learning for an hour will change the circuit board, learning for half a day will solve more than 80% common problems. Maybe it's impossible for everyone to hear it! Well, let me say that our soil method, of course, at the beginning of the first time we have to use our own "sunflower treasure book".