| ID |
Date |
Author |
Category |
Type |
Subject |
Text |
 |
|
65
|
Friday, March 27, 2015, 07:31 |
Dan McDonald | Cyclotron | Repair | Lid up operations | Lid up recap for March 26th 2015.
Start time 14:50 |
|
|
108
|
Friday, February 02, 2018, 14:14 |
Don Jackson | Trolley | Repair | Overcurrent on radial drive motor |
|
|
|
109
|
Monday, February 19, 2018, 12:58 |
maicodallavalle | Trolley | Repair | Lift Trolley Repair | We had just finished pulling out the ladders
from the cyclotron with the lift trolley.
We started to run the lift trolley into the |
|
|
110
|
Friday, February 23, 2018, 15:44 |
Jason Kapalka | Elevation Jack | Repair | Replacement of Elevating System wiring | On January 8, 2018, while troubleshooting
the Cyclotron Elevating System during the
lid-up operation, the
|
|
|
114
|
Thursday, October 31, 2019, 14:31 |
Adam Newsome | Service Bridge | Repair | Outrigger 2 Vertical Drive Repair | Outrigger 2 vertical drive repair is complete
- ball screws were replaced to resolve a
jamming issue (this work was done in the |
|
|
119
|
Wednesday, February 05, 2020, 15:04 |
Adam Newsome | Trolley | Repair | Upper resonator trolley: cylinders for Ex 2C tasks | [B]Cylinder 4[/B] on the upper resonator trolley
was not fully functional when removing Ex
2C during 2020 shutdown. It worked occasionally. |
|
|
139
|
Monday, March 21, 2022, 13:14 |
Adam Newsome | Trolley | Repair | Video Trolley Mk 1 - Radial Limit Switch Replacement | An issue was observed in which radial motion
on the Video Trolley Mk 1 did not respond
to commands. After troubleshooting, it was |
|
|
142
|
Tuesday, May 10, 2022, 11:26 |
Nadia Jorgenson | Cyclotron | Repair | Festooning rail rope and pulley system re-routed | The rope and pulley system that is used
to raise the festooning rail across the vault
shield door has been re-routed. It now makes |
|
|
143
|
Tuesday, May 10, 2022, 11:30 |
Nadia Jorgenson | Cyclotron | Repair | Cracked Festooning Rail Bushing Removed | We removed the left bushing that
is around the air cylinder on the festooning
rail, right outside the cyclotron. It was |
|
|
149
|
Thursday, February 02, 2023, 07:05 |
maicodallavalle | Service Bridge | Repair | Hinged Festoon Rail at Cyclotron | The Hinged section of the festoon rail
at Cyclotron has a piston to keep rail in
the up position for shutdown work (Bridge |
|
|
151
|
Tuesday, March 28, 2023, 12:02 |
Nadia Jorgenson | Service Bridge | Repair | Outrigger 1 Failure and Repair |
During
the 2023 shutdown outrigger 1 failed. While |
|
|
160
|
Tuesday, November 14, 2023, 12:13 |
Nadia Jorgenson | Service Bridge | Repair | First Festooning Car "H" channel replacement | Damaged "H" channel removed
from the first festooning car, and spare
channel was put in place. |
|
|
165
|
Wednesday, February 07, 2024, 12:04 |
Adam Newsome | Elevation Jack | Repair | Elevating system - brake master relay fuse issue | It was observed when attempting lid up
operation on 2024-02-06 that the brakes for
each of the jacks were not operating correctly. |
|
|
168
|
Friday, February 16, 2024, 11:11 |
Adam Newsome | Trolley | Repair | Lift Trolley: vertical motion failure, motor relays replaced | Today (2024-02-16) when operating the lift
trolley to install shields in the cyclotron,
the vertical motion was observed to be intermittently |
|
|
169
|
Monday, February 26, 2024, 11:52 |
Adam Newsome | Cyclotron | Repair | Controls issue - CAMAC power supply | An issue was encountered on 2024-02-23
when attempting to operate the lift trolley.
|
|
|
5
|
Tuesday, September 25, 2012, 08:57 |
maicodallavalle | Elevation Jack | Maintenance | 2012 Service Maintance of #4 Station Jacking System | Shut down work for 2012.Replaced serviced
Jacking Station #6. Tapered alignment pins
were damaged. They were skimmed and checked |
|
|
6
|
Thursday, October 25, 2012, 13:58 |
maicodallavalle | Service Bridge | Maintenance | Orbit Drive | It was observed during the last time the
Cyclotron service bridge was used the orbit
drive chain had a lot of slack. The drive |
|
|
10
|
Wednesday, February 06, 2013, 17:42 |
Grant Minor | Elevation Jack | Maintenance | In-situ jack power screw lubrication inspection - Stations 9, 10, 11, and 6 | Due to concerns raised regarding the state
of the lubrication of the power screws at
Station 9, the lubrication was visually inspected |
16x |
|
11
|
Wednesday, February 06, 2013, 17:50 |
Grant Minor | Elevation Jack | Maintenance | Service records compiled by G. Minor | Attached is a compiled record showing the
years of service of the jacks, upper bearing,
and gear reducers, prepared by Grant Minor |
|
|
12
|
Wednesday, February 06, 2013, 18:07 |
Grant Minor | Elevation Jack | Maintenance | Lid-down yoke gap measurements from 1994 | Attached is a scan of a handwritten record
from 1994 showing yoke-to-upper-structure
gap measurements from 1994, both L and R |
|