This short tutorial covers common set-up errors for the AS-1 seismograph station.
This is what you watch AFTER setting up your seismometer according to instructions in the manual or in the group of AS-1 videos on how to set up, calibrate, and use the AS-1 seismometer.
Keypoints:
Check the knife edge, it needs to be razor sharp
Clamp the bar if you move the station.
Level the base plate in both directions
Center the coil in the magnet
Level the boom arm
For oil damping, follow directions
For magnetic damping, follow directions
Put cover over instrument to prevent movement from air curents
