| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
1872
|
Wednesday, February 20, 2019, 09:07 |
chad fisher | South Hot-Cell | Repair | TM2 | | Module side waterblock jig | I have installed the module side water
block jig. |
|
|
1874
|
Friday, February 22, 2019, 10:31 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 Source tray removal | The source tray has been removed from TM2. |
6x |
|
1875
|
Monday, February 25, 2019, 09:44 |
chad fisher | South Hot-Cell | Repair | TM2 | | Water block jig | module side water block jig has been removed
in preparation for electrical checks. |
|
|
1876
|
Tuesday, February 26, 2019, 08:51 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 containment box | The containment box has been reinstalled
onto TM2 in prepatation for testing in the
conditioning station. |
|
|
1879
|
Friday, March 01, 2019, 09:57 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 Source tray removal | TM4 optics tray was installed onto the
old TM2 source tray yesterday and tray filled
with non-active metal scrap. Tray inserted |
|
|
1882
|
Tuesday, March 05, 2019, 09:38 |
chad fisher | South Hot-Cell | Repair | | | Transfer Fixture Repair | Transfer fixture has been remotely disassembled
to the point where the ball nut lock plate
assembly can be inserted into the tool port |
|
|
1883
|
Tuesday, March 05, 2019, 14:29 |
chad fisher | South Hot-Cell | Repair | | | Tray Transfer Fixture Repair Complete | Repair of the tray transfer fixture is
complete (minus testing).
A distorted ball nut lock plate was |
|
|
1885
|
Thursday, March 07, 2019, 12:02 |
chad fisher | South Hot-Cell | Repair | TM2 | | Box Off water block jig on | The containment box has been removed from
TM2 and the water block jig installed in
preparation for water block polishing. |
|
|
1886
|
Thursday, March 07, 2019, 12:20 |
chad fisher | South Hot-Cell | Repair | TM2 | | Pre-polishing pictures | Pictures of the water blocks before polishing
can be found on docushare, collection 24400 |
|
|
1887
|
Thursday, March 07, 2019, 13:59 |
chad fisher | South Hot-Cell | Repair | TM2 | | Polishing | Polishing of the water block sealing surfaces
has commenced. First attempt was on block
B with low nap brown polishing pad (the least |
|
|
1888
|
Friday, March 08, 2019, 14:10 |
chad fisher | South Hot-Cell | Repair | TM2 | | Water block polishing | After trials with 2000 grid wet paper I
have moved up to "red" scotch brite.
This seems to have worked the best so far |
|
|
1889
|
Monday, March 11, 2019, 14:34 |
chad fisher | South Hot-Cell | Repair | TM2 | | Water Block Polishing status | Stage 1 polishing (water scale and at least
99% of visual indium removed) has been achieved
on all 2 seal water blocks that will be used |
|
|
1890
|
Tuesday, March 12, 2019, 09:13 |
chad fisher | South Hot-Cell | Repair | TM2 | | Water Block Polishing status | Stage 1 polish has been achieved on all
single seal water blocks using the single
pad tool run at 75 psi, 2 3 minute cycles |
|
|
1891
|
Thursday, March 14, 2019, 10:25 |
chad fisher | South Hot-Cell | Repair | TM2 | | Water Block Polishing status | Phase 2 (intermediate) and Phase 3 (Final)
polishing is complete on all water blocks
on TM2 (minus ground electrode circuit which |
|
|
1896
|
Thursday, March 21, 2019, 09:56 |
chad fisher | South Hot-Cell | Repair | TM2 | | Tray insertion | This morning new water block fasteners
and gas line capture nut fasteners were inserted
into the hot cell. Window waterline blank |
|
|
1905
|
Friday, April 05, 2019, 13:44 |
chad fisher | Spent Target Vault | Development | | | 2019 Pail drop tests |
Drop test performed January
8, 2019 with 25 lb target, UN pail and lug
cover. Drop failed. Lug cover half removed. |
|
|
1906
|
Friday, April 12, 2019, 11:44 |
chad fisher | South Hot-Cell | Standard Operation | | | Pail transfer | Pail transfer was undertaken in the south
hot cell. went very well except near the
end the master tong cable of the right hand |
|
|
1907
|
Wednesday, April 17, 2019, 12:03 |
chad fisher | South Hot-Cell | Repair | | | Manipulator repair | Broken handle cable of east manipulator
has been replaced and manipulator is operational
again. |
|
|
1909
|
Monday, April 29, 2019, 07:56 |
chad fisher | South Hot-Cell | Development | | | Pail transfers | Two pail transfers took place April 25th.
Ta#47 transfered from pail 137 to
pail 201. existing plastic bag from 137 showed |
|
|
1913
|
Wednesday, May 01, 2019, 07:49 |
chad fisher | South Hot-Cell | Standard Operation | TM4 | UC#26 | UC#26 removal | UC#26 has been removed from TM4. |
|