The Omniprobe on Quanta3D is down. Issues were reported to Thermofisher on July 23. Engineers have visited since July 28 and are still working to remedy the problem.
2100F, 2800, and Grand ARM went down 8:30am 7/6/20 and up 2pm 7/9/20
Due to the lack of high pressure nitrogen, all three JEOL TEMs went down this morning. Waiting for high pressure dewars to be delivered (ordered on last Thursday).
2100F is operational at 3/16/2020
The gun replacement is done and the scope is back to operational at 3pm, 3/16/2020
2100 down for gun replacement from 2/24/2020
2100F is down for gun replacement since 2/24/2020
Grand ARM was down from 9am-5pm on 2/4 and 9am-5pm on 2/6, now operatioal
One of the Grand ARM’s rotary pump is leaking and needed to be replaced and the water chiller pump was also leaking. We put the scope in sleep and then JEOL is going to replace the bad rotary pump as well as the leaky water chiller pump today. We expect this service will be done by the end of today.
2800 Gun replacement started afternoon of 1/29/2020 and ended 2/21 at 3pm
2800 gun replacement has started and the scope is not available for users till the new gun is conditioned and brought up. Stay tuned for the progress.
FIB on Tescan SEM/FIB problem on 1/25/2020 and up on 2/11/2020
LIMS source of Tescan GAIA3 has run out. So FIB is down now, but you may still use its SEM function.
2100 is operational at 1/13/2020
2100 is operational temporarily with FEG running at high temperature. A new gun is ordered.
Tescan SEM is down on 1/13/2020 and up on 1/14/2020
A user caused a problem now because the GIS hits the stage. Waiting for service review.
Hitachi Regulus 8230 SEM was down on 1/7/2020 and up on 1/10/2020
Hitachi Regulus 8230 SEM was down on 1/7/2020 because of water issue. Engineer will be on site to fix the problem tomorrow.