Maintenance task: Singapore Ruiying high-pressure foaming machine, mainly used for air conditioning board foaming, because of the old filter, each cleaning will waste a lot of time, but also stop operation, but also affect production capacity. Therefore, it needs to be refitted into a fully automatic filter, there is no need to stop, as long as the start time is set, it can automatically clean and discharge garbage according to the scheduled time. This has greatly improved work efficiency and productivity.

Maintenance experience:
Received the maintenance task early in the morning, because the equipment is not a product of Fret, so need to know more about the function of the equipment, so drive to the site for an hour. It turns out that it is a set of imported equipment from 10 years ago, but it can not be sold abroad, so we can only find domestic foaming machine manufacturers to serve us. After a simple exchange with the customer, it turned out that the customer thought the original filter cleaning was too troublesome and wanted to refit a set of automatic filtration system. My colleagues and I carefully observed the equipment to see if the location of the modification was suitable. It is found that the imported equipment 10 years ago has a reasonable overall layout and compact location, but the technology 10 years ago is different from now. In operation, there is no modern intelligence and convenience to use. This is also the reason why customers are considering modification.

After some research, the refitting location was determined, one was responsible for welding and the removal of the old filter, and I was responsible for the control of the distribution box. After 2 hours of hard work, the old filter was finally removed, which is not easy! The space was narrow and the clothes were drenched. Finally, the fully automatic filter is installed, and the more difficult part is completed. The customer only gave half a day of downtime, so we have to solve the problem in this half day. Although to the meal time, but we want to finish before going to dinner, hungry for a while does not matter, this is a tacit understanding, we Fret after-sales maintenance service spirit-urgent customer urgent, worry customer worry!

When it comes to the next step, the connection is done. At this time, my colleagues said that they were in trouble. The connectors they used were different and the pipes could not be connected. I saw that this was really the case. They used American-made heavy connectors, and the foreigners were still willing to pay for them. Heavy connectors were used in the low-pressure parts. This kind of connectors are really difficult to find. Generally, they have to order in advance. To see if we can change it for him, the customers are more anxious. After all, if they delay time again, they will not be able to produce normally. They will continue to work anxiously on the side. I appease the customers and say that they should not worry. I will change this joint for you. I will make sure that you can produce normally this afternoon. Customers were very moved at that time, the first thing to do after sales is to appease customers' emotions and get trust, so that we can solve the problem with peace of mind.

After some search came to the hardware market, looking for a lot of homes do not have the connection I need, if you can not find the trouble, but hard to buy promises, must be fulfilled, as long as the idea does not decline, the way is always more difficult ah! That's how I comfort myself. The emperor lived up to the kind-hearted man, and finally thought of a processing friend in a panic. The friend said that there was no problem and helped me to make one out. The stone in my heart finally fell to the ground. When I went to my friend, he had already processed it and could not express his gratitude in words. Take the connector and rush to the customer, the customer already remembers that he is like an ant on a hot pot, and when he sees me coming back, he asks how it is, and I say there is no problem! The client is also overjoyed. Install the connector to solve the problem, the customer kept saying words of gratitude, and his stomach growled, so he went to fill his stomach.

Whenever solving the maintenance problems one by one, I feel a sense of achievement, and I am constantly improving and making progress. Sometimes imported foaming equipment is not necessarily easy to use ah, but also very expensive ha ha, suitable for their own is good!