Remember to pay more attention when troubleshooting electronic scales
The electronic scale with printing is one of our hot sales. Therefore, we have brought this article to bear in mind that when we use the electronic scale, we need to pay more attention to it. Also let everyone know more about our products.
With printing electronic scales commonly used in supermarkets, food stores, delicatessens, shopping malls, etc., the advantages of the product is also very numerous, but also because of this, the self-adhesive printed electronic scales, label printing electronic scales are favored by users. However, the electronic scale, like other commercial and industrial electronic scale products, will have a periodic troubleshooting work, but this is not a simple matter of looking at the next line, because if it is not properly handled, it may result in printable results. The electronic scale malfunctions, so it is best to have professional technicians operate the electronic scale when troubleshooting.
Next, Xiao Bian will introduce to you the following issues:
Note one: When the printable electronic scale fails, do not rush to open the lid on the top of the electronic scale. We must first exclude some possible external factors. If it is not a human factor, at this point we want to check whether the normal placement, the power cord, Whether the fuse is normal, if everything is normal, it is best to contact the supplier's technical personnel to open the lid under its guidance;
Note 2: The device inside the printed electronic scale is very sensitive to static electricity. The operator should not touch the pins of the electronic scale, especially remember to use wet hands during inspection and operation. Touch with dirty hands to prevent influence on weighing when printing electronic scales;
Note 3: When overhauling electronic scales, be sure not to touch the fluorescent display tubes and the display driver pins to prevent them from short-circuiting. In particular, do not insert test leads or probes between the two pins, otherwise it is very easy. Burn out printable electronic scale driver and MCU;
Note 4: When overhauling and soldering printed electronic scales, use professional soldering irons to solder them. It is better to use (50~75)W soldering irons. The soldering temperature should be kept at 260 degrees Celsius for 10 hours. Within seconds, otherwise overheating temperature and longer time will cause damage to the integrated block;
Note 5: When troubleshooting electronic scales, when removing and replacing components, remember that printed electronic scales can not be powered, otherwise it will damage the components;
Note 6: The last and most important point is to check the recovery of each department first, especially if the connectors are inserted properly, whether the components meet the conductors and sensors, if there is any debris falling on the wire board, etc. Etc. To do a foolproof restoration work, after confirming, turn on the power for testing.
After the above understanding, I believe we all understand the issues that we must pay attention to when troubleshooting the electronic scales. The content that Xiao Bian brings to everyone today is this. Thank you for your continued support of our company. If you still want to learn more about electronic scales, please keep up-to-date with the update of electronic scales. This article is provided by the Shanghai Shigan Industrial Co., Ltd. electronic platform scale Xiaobian, we also introduce to you: waterproof electronic platform scale application areas!
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