Notes:

If there is excessive dust, corrosive smoke, or harmful substances in the laboratory or surrounding environment, protective measures must be taken for the fixtures.

Apply molybdenum disulfide grease to the relative moving parts of the fixture.

If the fixture is unused for a long time, daily maintenance should be carried out on the fixture:

2.1 Remove the fixture from the testing machine;

2.2 Wipe clean and apply rust proof oil;

2.3 Wrap the clip in oil paper and store it properly.