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COMMENT ON MJA9A09 troubleshoot and flush
Mag Shop:
The klixon system is in good order and flows are really good on all 4 coils @MJA9A09. The LCW water clarity was great. No smoking gun on magnet side. We have a plan on powering again; Daniel will pass along plan. Our locks are removed now from PS and ePas has been surrendered.
DC power notified.
QuickPic - 2L25-1/8 cold IRs responding with negative amplitude
QuickPic - viewer walk after spot move
Spot Location 13250, 19250 65 uA IHWP in HAll A
Spot 13250, 19250 IHWP IN 5 uA Hall A
Additional Comments:
We moved the spot to the location it was iin February as well as in April. However, we see a significant random fluctuations in the current at this spot. As a result, we are not able to measure variation in the current due to anisotropy as these randon fluctuations are washing that out.
Bringing NL to PP NO RF UNTIL CONFIRMED BY CREW CHIEF
Work is wrapping up in the NL as such we are bringing the segment into Power Permit. We want to make sure the NL is available for entry again if needed so it is very important to keep RF OFF.
Do NOT turn RF on until you've gotten the green light from the Crew Chief.
QuickPic - After spot move
QE Measurement
The OPS DRVHs for the following cavities have been updated: 2L05-3
COMMENT ON Troubleshoot Shunt on MXD5R01
IOC MAC address change
VBV4D00 Open position limit switch bad.
iocnl3mag restored
ced2Epics modified EPICS PVs
- MDOG9EscaleErr.B: found 0; restored to CED value of 500
- MDOG1EscaleErr.B: found 0; restored to CED value of 270
- MDOG3EscaleErr.B: found 0; restored to CED value of 500
- MDOG5EscaleErr.B: found 0; restored to CED value of 500
- MDOG7EscaleErr.B: found 0; restored to CED value of 500
COMMENT ON Routine Maintenance of ODH Systems (Managed by SSG).
LERF ODH OM06 failed last night leaving the lerf galley in ODH2. We restored a sensor in lab 3 and 3a each, and brought the portable unit from lab 3 to the galley to cover the missing (dead) sensors. the Galley, and all 6 labs are now no longer ODH2 and normal occupation may resume.










