1 exposure machine UV lamp lighting time control for 1200 hours2 negative cleaning with clean cloth and negative cleaning agent and alcohol wipe film3 negative wipe for the production of 100 substrates need to stop to wipe the film4 when the machine is running, the machine can be opened to see the exposure of the substrate.The 5 meter PITCH value without setting can be produced6 exposure energy without limitation can be produced without confirmation7 when the first substrate is first produced, the substrate hole position is set, and then the film is set.8 in and out of the clean room without the SHOWER AIR can be in and out of clean room9 meter average illuminance is below 85%10 enter the clean room to be able to wear working shoes, do not change clean shoes.
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