The Valve Test Bench Supplier shares this article for you.

1. Start after thinking:

Throughout the overhaul, pay attention to calm analysis and avoid blindly starting. The thoughts advocated here are based on intentional thoughts. To think first and then to start is to understand the situation and to sum up using the theory to make the necessary analysis and judgment.

2. Power first, then components:

The power supply is the source of the operation of the detector. The components are the conditions that the detector does not work normally. The power supply and components are not normal, and the detector cannot work normally. A power supply voltage is abnormal, too high or too low, the components are short-circuited or open-circuited, and the detector may be damaged, resulting in an accident. In addition, the power supply and components have more problems during use, and the cleaning is relatively simple, so it should be repaired according to the principle of first power supply and then components.

Horizontal Valve Test Table

3. Outside first:

The so-called "outside" refers to the parts exposed outside the detector, such as wires and plug-in components. The so-called "inner" refers to the inside of the detector. The reason for first-in-first-out is: the external inspection and repair are relatively simple, and the external can be repaired, you don't need to deepen to the internal to avoid detours. At the same time, it can also prevent the components from starting and disassembling to reduce the quality, and even damage the detector due to improper disassembly; in addition, the detector that is generally exposed outside is also briefly damaged.

4. Quiet and then move:

"Static" refers to the inspection and repair of the detector without power; "Dynamic" refers to the inspection and repair after power on. The reason for moving first before moving is to ensure that the person and the detector can also remove some problems in advance. But to clarify, during the maintenance process, "static" and "moving" are often replaced flexibly.

5. Simplify before complex:

"Simplified" refers to elements that are briefly viewed, measured, and repaired; "Fan" refers to elements that are more difficult to view, measure, and repair. The reason is: there are many parts and components of the detector, the structure of the circuit is also messy, and there are many elements that have problems, but there must be some problems that are easy to arrange and difficult to arrange. The guidelines from easy to difficult can quickly remove the simple faults and isolate the messy and hard-to-repair faults, which makes it difficult. Together, it can also avoid unnecessary demolition and unloading. Avoid detours and delay maintenance time.

6. Common diseases before others:

Common problems refer to the places where the detector often fails, such as batteries, RC components, accessories, etc. Therefore, during the maintenance process, you should first check the common problems of the detector.

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