Hi, All Magellan Users,
On Oct. 10, a service call was made to deal with users report about imaging shifting. The service engineer came in and found that the e-beam source filament was not conditioned well (under heat) and current was too small (92uA). The more heating current was input to extract more current. We would wait for more current and more stable.
Oct. 12, the e-beam current 180uA was observed. The source alignment was performed till 4:30pm. Another service was planned on this Friday Oct 14.
Thanks,
Qiyin