| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2764
|
Tuesday, February 04, 2025, 11:50 |
Alexander Shkuratoff | ITW | Standard Operation | | | ITW HV bias test without module (Work permit I2025-02-03-2) | Tuesday, February 04, 2025, 10:15
Started voltage ramp up.
Using 250 V increments.
Tuesday, |
|
|
1445
|
Tuesday, March 07, 2017, 09:25 |
David Wang | ITW | Repair | | | ITW HALCW 2" return line ball valve seals replacement. | Leaking seals on ITW HALCW 2" return
line ball valve have been replaced. 8 liter
waters are drained out for this job. Water |
|
|
2135
|
Wednesday, August 19, 2020, 10:17 |
Adam Newsome | South Hot-Cell | Standard Operation | | | ITW Entrance Module moved to SHC | ITW Entrance Module was moved from west
station to South Hot Cell. |
|
|
254
|
Wednesday, March 06, 2013, 14:12 |
David Wang | ITW | Repair | | | ITW EXIT1 tank to module o-ring replacement | ITW
EXIT1 o-ring replacement is fininshed today.
The ITW EXIT 1 is back to ITW. The old o-ring |
|
|
296
|
Friday, April 12, 2013, 10:32 |
David Wang | ITW | Repair | TM1 | | ITW EXIT1 tank to module o-ring leak check. | I leak checked new installed ITW EXIT1
tank to module o-ring.No leak had been found
. Also ,TM1 primary vessel air to vacuum |
|
|
145
|
Monday, July 09, 2012, 16:08 |
David Wang | ITE | Standard Operation | TM4 | UO#3 | ITM4 in ITE connected and pumping down |
Normal
0
|
|
|
175
|
Wednesday, September 12, 2012, 07:00 |
David Wang | ITE | Standard Operation | TM4 | NiO #1 | ITM4 in ITE connected and pumping down | TM4 had been connected in ITE. Six turbo
pump had been started . thepumpming diwn
is very good so far. The water interlock |
|
|
2564
|
Wednesday, April 17, 2024, 11:58 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1S pump inside lubricant was changed today. | ITH:MP1S pump inside lubricant was changed
today. old lubricant is dirty with dark color.
they are stored in sealed waste oil jug and |
|
|
2496
|
Friday, October 13, 2023, 11:51 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1 is replaced due to its poor performance. | ITH:MP1 is replaced this morning due to
its poor performance started yesterday afternoon.
The general field in pit is about 260usv/hr. |
|
|
2744
|
Thursday, January 09, 2025, 11:08 |
David Wang | Facilities | Maintenance | | | ITH:MP1 is deteriorating by watching on ITH:CG1 and CG2 readings | ITH:MP1 is deteriorating by watching on
ITH:CG1 and CG2 readings and investigation
in pit. A fault 17644 has been issued. this |
|
|
2780
|
Monday, March 03, 2025, 10:53 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1 has been replaced. |
No |
|
|
1844
|
Thursday, January 03, 2019, 13:30 |
David Wang | ITW | Repair | | | ITH:MP1 | ITH:MP1 inlet pressure showed 10torr after
power outage during holiday. All ITE/W turbo-pumps
were tripped because of it. Removed one shielding |
|
|
1852
|
Wednesday, January 09, 2019, 13:29 |
David Wang | ITW | Repair | | | ITH:MP1 | ITH: MP1 has been replaced due to its poor
performance. Its motor and power cable
are taken out and reused on new pump. Vacuum |
|
|
2097
|
Monday, June 01, 2020, 12:46 |
David Wang | ITE | Maintenance | | | ITH:CM6 ,CM6S and ITM:CM3 calibration. | Edi calibrated ITH:CM6, CM6S and ITM:CM3.
By the same time, ITH:MP1 and MP2
lubricate oil level are checked. Everything |
|
|
1696
|
Thursday, April 05, 2018, 11:29 |
David Wang | ITW | Maintenance | | | ITH MP1 replacement | ITH MP1 is replaced today with a new style
pump.The new pump is 0.75 inch higher than
old pump on inlet and exhaust so a new solid |
|
|
244
|
Thursday, February 14, 2013, 09:31 |
David Wang | ITW | Repair | | | ITH MP1 is replaced. | Edi and I replaced the broken ITH MP1 in
target hall with a new pump. The old pump
was leak on oil. There were no oil had been |
|
|
2189
|
Thursday, February 18, 2021, 12:33 |
David Wang | ITE | Repair | | | ITE:TP1S | ITE TP1S new pump is installed today. Reset
pump life time on controller to 0 hr. |
|
|
2360
|
Tuesday, August 23, 2022, 11:33 |
Carla Babcock | ITE | Repair | | | ITE:ANODE swapped with TCS:ANODE | ITE:ANODE supply reading strange currents
- 17mA with the power supply on and no voltage.
Checked anode circuit from electrical room: |
|
|
2052
|
Monday, January 27, 2020, 10:40 |
David Wang | Cooling | Maintenance | | | ITE/ITW supply water presuure on dump circuits. | With both stations in operation,ITE dump
supply gauge reading is 27 psi. ITW is 20
Psi. I adjusted ITW dump pressure to |
|
|
2299
|
Tuesday, January 25, 2022, 08:57 |
David Wang | ITE/ITW | Standard Operation | | | ITE/ITW have been cleaned with vacuum canister. | ITE/ITW are cleaned with vacuum canister.
HV cage inside and blue nylon insulators
are wiped. Garbage inside the pits |
|