| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
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 |
|
|
1080
|
Thursday, September 24, 2015, 07:00 |
David Wang | Conditioning Station | Maintenance | TM4 | Ta#46 | Turned off TCS all vacuum pumps and water pumps. | TCS:MP1 back up pressure went up too high
(700mtorr).I turned off all the pumps.The
TCS is under vacuum still. TCS water |
|
|
1087
|
Wednesday, September 30, 2015, 08:50 |
Travis Cave | South Hot-Cell | Maintenance | TM3 | no target | Module moved | TM#3 is in the south hot cell it was moved
from the north west silo. |
|
|
1090
|
Monday, October 05, 2015, 10:19 |
Anders Mjos | Conditioning Station | Maintenance | | | Chiller maintenance | will be performed Tuesday October
6th
Tuesday, October 06, 2015: Maintenance |
|
|
1109
|
Tuesday, October 20, 2015, 13:52 |
chad fisher | South Hot-Cell | Maintenance | | | TM4 Febiad coil line disposal | The febiad coil line removed from TM4 has
been cut into pieces small enough to be disposed
of in a 5 gal pal. The line was cut with |
|
|
1112
|
Friday, October 23, 2015, 07:41 |
Dan McDonald | Spent Target Vault | Maintenance | | | F-308's | Six F-308's where received from Nordion
#6,#15,#13,#16 all contained contamination.
Loose contamination was removed with some |
|
|
1116
|
Thursday, November 05, 2015, 09:57 |
Travis Cave | Conditioning Station | Maintenance | TM3 | no target | Module moved | TM#3 has been moved from the north west
silo to the conditioning station. |
|
|
1119
|
Monday, November 09, 2015, 16:47 |
Anders Mjos | Conditioning Station | Maintenance | TM3 | FEBIAD Test Target | Leak check of Service Cap | Service cap leak checked this afternoon.
Found multiple leaks of 10E-8 to 10E-7 range.
Connected to the backing line with IG1 at |
|
|
1120
|
Tuesday, November 10, 2015, 10:23 |
Anders Mjos | Conditioning Station | Maintenance | TM3 | | Air to vacuum leak on service cap | Conducted a more thorough leak check this
morning with Edi. He found a leak on the
base of the blue F/T insulator for |
|
|
1122
|
Thursday, November 12, 2015, 10:18 |
Anders Mjos | Conditioning Station | Maintenance | TM3 | | Air to vacuum leak on service cap |
|
|