| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
822
|
Monday, December 15, 2014, 13:25 |
Anders Mjos | Conditioning Station | Maintenance | TM2 | | BIASSW1 temperature and flow removed from interlock chain |
|
|
|
836
|
Wednesday, January 28, 2015, 10:42 |
Anders Mjos | Conditioning Station | Maintenance | TM2 | | TCS shut down for site wide power outage | |
|
|
842
|
Wednesday, February 11, 2015, 13:13 |
chad fisher | South Hot-Cell | Maintenance | | | New gas bottle storage rack | The new gas bottle storage rack has been
installed by/for the south hot cell.
|
|
|
847
|
Monday, February 23, 2015, 12:28 |
David Wang | ITE | Maintenance | | | 2015 shut down coils and pedal wheels replacement on ITE water flow sensors. | Dan and I replaced pedal wheels and coils
on ITE water flow sensors. It is a shut down
job we did every two years. See attachment |
|
|
848
|
Wednesday, February 25, 2015, 10:44 |
David Wang | ITW | Maintenance | | | 2015 shut dwon ITW water sensor coils and pedal wheels replacement | Dan and I replaced pedal wheels and coils
on ITW water flow sensors. It is a shut
down job we did every two years. See attachment |
|
|
850
|
Friday, February 27, 2015, 09:34 |
chad fisher | South Hot-Cell | Maintenance | | | Hot cell Entry February 25 2015 | See attached report.
Summary:
Radio problems just before entry |
|
|
851
|
Monday, March 02, 2015, 10:52 |
David Wang | ITE | Maintenance | TM4 | UCx | ITE primary and secondary vacuum vessels leak check. | Dan and I leak checked ITE primary and
secondary vacuum vessels with TM4 in
ITE. The leak detector was hooked to ITE |
|
|
852
|
Thursday, March 05, 2015, 06:44 |
David Wang | ITE | Maintenance | TM4 | | 5 Shielding blocks have been moved to ITE. | 5 Shielding blocks have been moved to ITE
for next week TM1 move and RPG Radon test. |
|
|
896
|
Thursday, April 23, 2015, 09:08 |
David Wang | Conditioning Station | Maintenance | TM1 | UCx12 | Huge Leak on TM1 contaiment box window. | There is a huge leak on TM1 containment
box window. I did a 70 psi helium pressure
test on all TM1 water circuits this morning. |
|
|
897
|
Thursday, April 23, 2015, 12:56 |
Anders Mjos | Conditioning Station | Maintenance | TM1 | | IG1 Good Vacuum limit changed | Changed by Dave Morris.
New value is 1E-5 T (old value was
7.09E-5 T) |
|
|
903
|
Tuesday, April 28, 2015, 11:09 |
Anders Mjos | ITW | Maintenance | | | Resistance measured of TGHT and TBHT lines to ITW | The new TBHT and TGHT power supplies were
brough up to high current; 350 A and 420
A respectively. The TGHT power supply was |
|
|
909
|
Monday, May 04, 2015, 13:32 |
Anders Mjos | Conditioning Station | Maintenance | | | TK2 expansion tank topped up | Caled cyclotron ops to open P23 and confirmed
penthouse valve open.
Filled up TK2 to 21 in water leve. |
|
|
913
|
Monday, May 11, 2015, 10:45 |
Anders Mjos | Conditioning Station | Maintenance | | | RGA electronics box installed | The communications chip has been
replaced. The electronics box has been grounded
(see attached pdf). |
|
|
973
|
Thursday, July 02, 2015, 10:22 |
Anders Mjos | Conditioning Station | Maintenance | TM2 | | TP1S failed | See e-fault 8233. Edi assisted in
diagnosing the problem. The pump will have
to be replaced. |
|
|
992
|
Friday, July 10, 2015, 14:41 |
Anders Mjos | Conditioning Station | Maintenance | TM1 | | Replaced roughing pump | The roughing pump was replaced with
a more leak tight pump due to the discovery
of Rn-220 migration while roughing on TM1 |
|
|
1006
|
Tuesday, July 21, 2015, 12:29 |
David Wang | ITE | Maintenance | | | target pit Hepa filter | Target pit Hepa filter has been replaced
today. There is 500 counts on swipe which
is taken inside of the replaced filter. The |
|
|
1048
|
Wednesday, August 26, 2015, 09:54 |
Anders Mjos | Conditioning Station | Maintenance | | | Topped up water in TCS:TK2 | Filled to 24.9 in |
|
|
1058
|
Tuesday, September 01, 2015, 10:38 |
David Wang | ITW | Maintenance | TM2 | | ITW top tank flange clean up and r-ring replacement. | During last run， ITW dump circuit
had a water leak on an adaptor below the
pressure gauge. The top tank flange, slot, |
|
|
1061
|
Tuesday, September 01, 2015, 16:55 |
Anders Mjos | Conditioning Station | Maintenance | | | TBHT power supply remvoed | The power supply is needed as a spare
for the failed TGHT p/s in ITW |
|
|
1067
|
Friday, September 11, 2015, 14:31 |
Anders Mjos | Conditioning Station | Maintenance | TM2 | ZrC#7 | Vacuum gauge and EPICS read back calibration | The corelation betwenn the local value
on the gauge controllers and the read back
valiues in EPICS was compared. Data can be |
|