 Tuesday, October 27, 2015, 07:50, maicodallavalle, Elevation Jack, Standard Operation, Service to Station # 9 Right side 9x
|
Station #9 Cleaning of discoloration-
The right side Jack screw nut and worm screw (mating parts in the right side Jack) had some discoloration from may years ago it is thought.
These two parts were cleaned with Scotch Brite. |
|
Wednesday, September 30, 2015, 11:52, Isaac Earle, Elevation Jack, Standard Operation, Station 9 Jack Left Side - Inspection & Service Status 15x
|
The left side jack was disassembled and cleaned. It was discovered that the left side had been rebuilt with a new jack nut (similar to the three
spare jack nuts in the RH machine shop). This nut had been machined as is required to fit the bearing races on and fit the nut into the jack nut
case. The jacking case and lid also were machined to accommodate the different size rings for both ends of the nut This rebuild may have been |
|
Wednesday, September 30, 2015, 11:26, Isaac Earle, Elevation Jack, Standard Operation, Station 9 Jack Right Side - Unusual Wear Investigation 7x
|
The following people were consulted regarding the unusal wear noticed on jack station #9 right side
Neil Wong: Neil inspected the jack parts. Based on the wear and condition of the grease he thought that the wear wasn't recent
and that the parts are ok to use. Neil supported assembling the parts w/o grease and measuring clearances and backlash worm gears & jack |
|
Thursday, September 17, 2015, 18:38, Grant Minor, Elevation Jack, Maintenance, Station 9 Jack Worm Gear Inspection - unusual wear markings 16Sept2015 8x
|
Unusual wear markings were observed on the Station 9 jack (not sure if L or R jack?) during a visual inspection.
The grease looked to be in good condition and no sign of chips or contamination was found in the grease, so it is possible that the wear markings
are older. |
|
Tuesday, July 28, 2015, 11:47, Dan McDonald, Trolley, Maintenance, Camera trolley service
|
| Serviced the Camera trolley this morning as per Mike Gallops service outline. |
|
Thursday, April 16, 2015, 15:26, Grant Minor, Elevation Jack, Maintenance, Cyclotron Elevating System Maintenance Rotation Record - Updated 16 Apr 2015
|
| |
|
Thursday, April 02, 2015, 12:09, Dan McDonald, Cyclotron, Standard Operation, Lid Down operations April, 2, 2015
|
Lid down Start at 11:17, lid went down without any issues or stop's. Lid finish at 11:45
|
|
Friday, March 27, 2015, 11:25, Travis Cave, Cyclotron, Standard Operation, Copper Blockers
|
| Copper Blockers have been removed from the cyclotron and one ladder has been installed. |
|
Friday, March 27, 2015, 07:31, Dan McDonald, Cyclotron, Repair, Lid up operations
|
Lid up recap for March 26th 2015.
Start time 14:50 Master- 33
Finish 15:25 Master -47413 Zero jogs |
|
Thursday, March 26, 2015, 15:48, Grant Minor, Elevation Jack, Standard Operation, Cyclotron Lid-Up 26 March 2015
|
Lid was raised today (2nd time during 2015 shutdown) for additional inflector work.
Dan and Maico report that the lid went up smoothly and no jogs were required. The operation took about 30 minutes.
- Grant |
|
Thursday, March 19, 2015, 13:14, maicodallavalle, Shielding, Standard Operation, Remote Handling B2 level Shielding door
|
| The Remote Handling B2 level Shielding door has been closed. |
|
Tuesday, March 17, 2015, 13:04, maicodallavalle, Cyclotron, Maintenance, Upper Bearings Station #5 and #10
|
The Upper bearings on Station #5 and Station #10 have been serviced. The Upper Bearing were disassembled. The old gear was removed and wiped clean. All
parts were inspected.All parts were greased and then reassembled.All Fall Protection Platform railing was collapsed on both stations #5and #10. |
|
Tuesday, March 10, 2015, 10:24, chad fisher, Elevation Jack, Maintenance, Contaminated equipment update
|
The harness, carabineer, and shock packed used during the ISAC hot cell swipe have been checked seperately by Mike and he has found that the carabineer
was active (feild of ~3 uSv/h on contact) not contaminated. All other components are clean and non active.
The assumption being that this carabineer most have come from the cyclotron vault. |
|
Monday, March 09, 2015, 11:55, chad fisher, Elevation Jack, Maintenance, Checking for contamination on fall arrest equip.
|
Fall equipment from the lockers in the RH shop have been checked for contamination and the lockers themselves have been swiped. All items checked in
the target hall cave.
No contamination found. |
|
Friday, March 06, 2015, 16:42, Grant Minor, Elevation Jack, Standard Operation, Lid-Down Report 6-March-2015
|
Lid down started around 2:30 pm today (March 6th, 2015)
Master Start: 47422
Mechanical Counter Readings: |
|
Friday, March 06, 2015, 14:38, Travis Cave, Cyclotron, Standard Operation, Shield Removal
|
All shields and ladders have been removed from the tank, all the port holes have been uncovered, the tank seal has been vacuumed, and the copper blockers
installed into the cyclotron. |
|
Tuesday, February 17, 2015, 11:28, Travis Cave, Cyclotron, Standard Operation, 2C Installation
|
2C extraction probe has been re-installed in the cyclotron. After some problems on the first install attempt, do to a busted micro-switch that was causing
the 24 Volt DC system to short out. |
|
Tuesday, February 17, 2015, 07:10, Dan McDonald, Trolleys serviced, Maintenance, Pre shut down trolley service
|
Routine maintenance as per Mike Gallop's written procedure took place in December with the only non routine service being the changing of shaft seals
on Vacuum trolley drive reduction box.
Trolleys maintained - Lift trolley |
|
Wednesday, February 04, 2015, 13:57, Travis Cave, Cyclotron, Standard Operation, 2C removal
|
| 2C has been removed from the cyclotron. |
|
Monday, February 02, 2015, 14:28, Travis Cave, Cyclotron, Standard Operation, Day five of in tank work
|
| Final Radiation Survey done. All in tank work completed bridge removed from the tank. |
|