| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
846
|
Tuesday, February 17, 2015, 13:07 |
Anders Mjos | ITW | Development | | | Resistance measured of TGHT and TBHT lines to ITW | See e-log entry
for ITE for details. The copper bars have
not been removed. They can be used for testing |
|
|
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 |
|
|
845
|
Tuesday, February 17, 2015, 13:06 |
Anders Mjos | ITE | Development | | | Resistance measured of TGHT and TBHT lines to ITE | The copper bars was installed by David
and Anders. After the measurements were completed,
the copper bars were removed. |
|
|
2609
|
Thursday, June 13, 2024, 11:44 |
David Wang | Conditioning Station | Repair | TM2 | | Replaced several o ring seals on TM2 service cap. | couple of E-8 to low E-7 atm.cc/sec
leak were found on TM2 service cap top air
to vacuum o rings. Replaced these |
|
|
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 |
|
|
1687
|
Wednesday, February 14, 2018, 10:06 |
Anders Mjos | ITW | Maintenance | TM2 | | Replaced parker couplings on Window cooling line | By Anders & David. Couplings will be
taken apart for inspection. |
|
|
2311
|
Wednesday, March 02, 2022, 10:51 |
David Wang | ITE/ITW | Standard Operation | | | Replaced old turbopump and 2A3M20 wire scanner are transferred to cyclotron tunnel. | Replaced 9 old turbo pumps from ITE/ ITW
and one 2A3M20 wire scanner from ITE
are transferred to cyclotron tunnel for storage. |
|
|
164
|
Thursday, August 23, 2012, 07:34 |
David Wang | ITW | Repair | | | Replaced broken air lines on ITW HARP5B cylinder. | Prob guys replaced broken air lines on
ITW HARP 5B Cylinder.Several shielding blocks
had been moved out to make the cylinder accessible. |
|
|
2613
|
Friday, June 14, 2024, 16:04 |
Carla Babcock | ITW | Repair | TM4 | UC#45 | Replaced and reinstalled electronics in ITW cage | ITW has been behaving badly at higher voltages
recently, even without protons on. I conditioned
it up to 50kV with heaters off in the TCS |
|
|
229
|
Thursday, January 10, 2013, 10:40 |
David Wang | ITW | Maintenance | | | Replaced all high active water system magnetic pedal wheels in ITW and ITE. | I replaced all high active water system
magnetic pedal wheels in ITW and ITE. This
is a preventive maintenance job we planned |
|
|
250
|
Tuesday, February 26, 2013, 13:53 |
David Wang | Conditioning Station | Repair | TM4 | | Replaced TM4 TP1 | Bevan and I replaced TM4 TP1 today at conditioning
station .The pump will be started this week
when I do ITE and TM4 leak check . |
|
|
96
|
Thursday, April 26, 2012, 13:01 |
David Wang | ITE | Repair | TM4 | | Replaced TM4 EE water flow wheel in ITE. | Due to weak magnetic field on TM4 EE water
flow wheel, we have two times intermittent
water signal on this circuit this morning. |
|
|
882
|
Wednesday, April 01, 2015, 13:08 |
David Wang | ITE | Standard Operation | TM4 | | Replaced ITE tank to module 42X0.275 o-ring | I replaced ITE tank to module 42 ID X 0.275
o-ring. The o-ring is changed once a year
before the first beam time. The flanges was |
|
|
2221
|
Thursday, June 03, 2021, 08:19 |
David Wang | ITE | Repair | TM4 | UCX33 | Replaced ITE TP4 | Replaced ITE TP4 due to failure start.
The new pump works fine. |
|
|
191
|
Thursday, October 04, 2012, 11:06 |
David Wang | Conditioning Station | Repair | | | Replace conditioning station scroll pump in target hall | Grant and I replaced the conditioning station
broken srcoll pump with a refurbished
scroll pump which is supplied by vacuum group. |
|
|
2305
|
Tuesday, February 15, 2022, 11:18 |
Frank Song | Cooling | Repair | | | Replace 2 leak valves on high active water system | The valves #V10 & V11 beside
high active water pumps were replaced in
Target Hall, pics attached. |
|
|
348
|
Wednesday, May 15, 2013, 16:51 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | No Source Tray | Repeat of HV Test | The HV test completed on Monday was
repeated today over a much longer time period.
By taking longer there was slightly less |
|
|
2352
|
Friday, July 29, 2022, 12:05 |
Carla Babcock | North Hot-Cell | Repair | TM2 | UCx#38 | Repair of UCx#38 EE short in ante room | UCx#38 developed a short between the plasma
electrode and the extraction electrode about
30mins after reaching full temperature in |
|
|
1987
|
Wednesday, September 18, 2019, 14:28 |
Travis Cave | Spent Target Vault | Standard Operation | | | Repacking of the targets. | Three of the five targets in the
mini storage have been repackaged into the
stronger pail. |
|
|
1988
|
Thursday, September 19, 2019, 10:11 |
Travis Cave | Spent Target Vault | Standard Operation | | | Repacking of the targets. | Another target in the mini storage
has been repackaged into the new pails. With
one remaining to do which will be done on |
|