Shandong experimental equipment for everyday use and maintenance is extremely important. Laboratory personnel shall be in accordance with the requirements of the quality manual, so that the holder of the machine, standardized operation, carefully and carefully fill out the use of recording; determining management equipment state flag. Strengthen Shandong experimental equipment maintenance, repair, should be: damage timely registration, conduct repair and maintenance records have the instrument during operation to avoid major incidents, regular maintenance and repair to ensure that equipment is in the best run state . Effect of temperature fluctuations on the part of Shandong experimental apparatus also has very strict requirements, regularly check the thermostatic device is operating properly is very important. For example: You can wear parts timing equipment for debugging, sliding and rotating parts maintenance and lubrication, easy to loose parts of one investigation and tighten. Over time, it can effectively extend the life of the instrument. Shandong experimental equipment to ensure that the magnitude of a stable and reliable that is the best means of routine maintenance work. Especially for large-scale equipment, its dust, moisture, mildew, sunscreen should pay special attention to, if necessary, to take appropriate measures to ensure that the instrument is not due to the impact and damage.