Dear users
JEOL 2800 is suffering from a very low emission current and JEOL will check the gun on 3/7 and 3/8/19. Because the gun is under performing greatly, it might take sometime to get the gun healthy. Please stay tuned on the update.
Thanks,
IMRI staff
A JEOL engineer came to our lab and tested the HT cable. He confirmed that the cable is fine and the problems are in the gun. Although the emission current is low, the scope is still usable.
Users, please go ahead and reserve the microscope.