ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
1574
|
Thursday, June 29, 2017, 11:55 |
David Wang | Conditioning Station | Repair | | | TCS HV cable and feed through installation | John Chow and I installed new TCS HV cable
and feed through with their mounting panel
back to TCS Faraday cage this Tuesday. ECO-4269 |
|
1578
|
Thursday, July 06, 2017, 14:23 |
Isaac Earle | North Hot-Cell | Repair | | | Slave side Z motion tape snapped on NHC right side manipulator | The NHC right side manipulator was evaluated
today to check if operation was normal through
all ranges of motion. The manipulator |
|
1579
|
Monday, July 10, 2017, 09:09 |
Dan McDonald | North Hot-Cell | Repair | | | manipulator cart repair | A hydraulic leak was found on the
manipulator install and repair cart,
upon further investigation the cause was |
|
1594
|
Thursday, August 03, 2017, 17:08 |
Anders Mjos | Conditioning Station | Repair | TM2 | | Power bump | Thursday, August 03, 2017, 17:08:
Restarting vacuum and water system |
|
1601
|
Friday, August 25, 2017, 16:33 |
Anders Mjos | Conditioning Station | Repair | | | Testing HV after cooling line repair | The BIAS voltage was brought up to
70 kV today and held there for 1h. No sparking
observed. |
|
1612
|
Friday, September 08, 2017, 14:08 |
David Wang | Conditioning Station | Repair | TM3 | | TCS and TM3 | TM3 is located at TCS and it is pumping
down now. TCS water system has been started.
All TCS water lines for TM3 module internal |
|
1613
|
Wednesday, September 13, 2017, 10:05 |
David Wang | Conditioning Station | Repair | TM3 | | Switch off TCS water system and vacuums | Preparing vent the TCS/TM3. We will remove
TM3 service tray cover plate after
venting. |
|
1614
|
Wednesday, September 13, 2017, 16:05 |
David Wang | Conditioning Station | Repair | TM3 | | remove Tm3 service tray cover plate | TM3 service tray cover plate has been removed.
It is bagged and placed to TH b2 level south
wall beside the silo. |
|
1615
|
Wednesday, September 13, 2017, 16:13 |
David Wang | Conditioning Station | Repair | TM3 | | TCS turbo pumps are started. | TCS and TM3 all vacuum pumps are started.
Everything is fine. |
|
1619
|
Wednesday, September 20, 2017, 13:38 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 Insulator replacement | Broken insulators ITD0053 and ITD0054 have
been uninstalled from TM2. |
  |
1621
|
Thursday, September 21, 2017, 12:07 |
chad fisher | South Hot-Cell | Repair | TM2 | | Insulator Replacement | Insulators ITD0053 and 54 have been replaced.
All fasteners torqued to 56 in lbs.
|
|
1625
|
Friday, September 22, 2017, 14:15 |
chad fisher | South Hot-Cell | Repair | TM2 | | TM2 containment box off | TM2 containment box has been removed. Found
a piece of capton tape or tubing under table
(see picture). |
 |
1637
|
Friday, October 06, 2017, 13:25 |
Anders Mjos | Conditioning Station | Repair | | | HV Test | HV was brought up to 70 kV for 1
h without sparks to test the new water installation. |
|
1639
|
Tuesday, October 10, 2017, 10:45 |
David Wang | Conditioning Station | Repair | | | Re-route TCS water lines. | TCS cooling polyurethane lines have
been re-routed to solve to HV sparking issue
on old configuration between lines and bais |
8x |
1652
|
Thursday, October 26, 2017, 09:56 |
Anders Mjos | ITE | Repair | TM4 | SiC#37 | Leak on multi pin connector feedthrough | On maintenance day Tuesday, the roughing
of the target station could not go below
1.5 Torr. A brief troubleshooting on Tuesday |
|
1655
|
Thursday, November 09, 2017, 08:46 |
Anders Mjos | Conditioning Station | Repair | | | Communication fiber replaced for HV PLC | After extensive troubleshooting the
communication fiber was found to be damaged
and has been replaced by Gelo. |
|
1664
|
Friday, December 01, 2017, 16:42 |
Isaac Earle | North Hot-Cell | Repair | | | NHC manipulator service visit | Pete Dudley, manipulator service technician
from CRL, was on site from Nov 27-30 to service
the NHC Model N manipulators (See E-log entry |
 |
1690
|
Monday, March 05, 2018, 13:47 |
Travis Cave | Spent Target Vault | Repair | | Many | Spent Target Assay | The spent target assay was aborted
today after the first target was finished
due to the very old computer that controls |
|
1701
|
Tuesday, April 17, 2018, 11:05 |
David Wang | ITW | Repair | | | Disconnect ITW entrance module | ITW entrance module has been disconnected.
All connections are labelled before or during
disconnection. The 24VDC electrical plug |
|
1703
|
Friday, April 20, 2018, 15:33 |
Keith C Ng | ITW | Repair | | | ITW beam tube repair job | 2A2 window has been removed from ITW and
beamlines has removed the beamtube from the
penetration. The penetration has been sealed |
   |