The maintenance of vacuum coating equipment and electroplating equipment is difficult to meet the requirements. Regular and planned maintenance is the simplest and easiest step to ensure that your equipment is always in the best condition, and it will always work within its design period. Through a regular maintenance contract that can be implemented and made by Sincerity for your equipment, you can make the most limited efforts and in the most convenient way, Monitor and maintain the equipment for our users.

Benefits of regular equipment maintenance to users:

+Regular inspection and less repair (timely identify the wear condition and deal with it before higher costs occur.)

+Minimize downtime.

+Control your annual budget.

+It can avoid additional personnel costs (used for equipment inspection and repair).

+The service life of the equipment is longer.

Typical preventive maintenance engagements include:

+One (1) annual test.

+Check the travel expenses of labor, maintenance personnel and minor parts.

+Check the accuracy according to the test item list of Zhicheng Vacuum.

+Function test of main components.

+Check the geometric accuracy, make compensation adjustment and give an acceptable report.

+During the inspection, make some minor repairs.

+Back up the data in the control section for archiving.

+Take out a quotation for the wear parts confirmed during the inspection.

+A seal approved by Dingyi Technology that confirms the inspection and maintenance items to be carried out.

Typical preventive maintenance engagements include:

+One (1) annual test.

+Check the travel expenses of labor, maintenance personnel and minor parts.

+Check the accuracy according to the test item list of Zhicheng Vacuum.

+Function test of main components.

+Check the geometric accuracy, make compensation adjustment and give an acceptable report.

+During the inspection, make some minor repairs.

+Back up the data in the control section for archiving.

+Take out a quotation for the wear parts confirmed during the inspection.

+A seal approved by Dingyi Technology that confirms the inspection and maintenance items to be carried out.

The reasons why the vacuum can not be pumped are as follows:

1. Maybe the high leakage rate is what we usually call air leakage;

2. Maybe the pumping capacity of the vacuum unit is insufficient, and the oil is polluted or oxidized;

3. Maybe the vacuum chamber is too dirty and deflated;

4. There is water leakage in the vacuum chamber;

5. The vacuum pipe has air leakage;

6, or all of the above.

The first problem is to judge whether something has been disassembled and whether there is water leakage? Is the valve open? Judge the cause according to the phenomenon, and then find the problem according to the judgment. You may get twice the result with half the effort.

Develop good hygiene habits. Dust can generate static electricity and damage electronic components; Oil pollution can harden and crack wires and water pipes, causing some unexpected problems. The vacuum equipment pays attention to the vacuum cleanliness. The worse the vacuum cleanliness, the greater the deflation. In this way, the longer it takes for the equipment to draw a higher vacuum.