July 8, 2021, Filed Under: MEMS processingDSE/DRIE(ICP Deep Silicon Etcher Plasma Therm Versaline) Please watch the video before getting the training: https://drive.google.com/file/d/1YiZoSpNw6-Z8PKnfCJFVTS9ym32hHBbT/view LoginO2 clean dummy wafer“vent”open the load lock when the display shows “atmosphere”load dummy waferAlign major bar of the wafer with the line on the loading barclose the load lock. Need to take the device.load and run (“start job”) the O2 clean recipe.dummy wafer unloadingunload the dummy wafer when the O2 clean completed.The display should show “atmosphere”, because we select the function “vent after job”.sample loadingload your wafer sample onto the wafer loading bar.align major flat of your wafer with the line on the loading bar.close the load bar.Recipe check“editors”->”seq editor”->”loop editor”check the if the “loop” works. If not, change the appropriate loops. “start job”sample unloadingwhen the recipe is run off, the systems automatically vents. So, if we see the “atmosphere” shows, we may unload our wafer.you can leave 🙂