Difference between revisions of "Halls A and C Spectrometer Support Group Whiteboard"

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(Would Be Good To Do Items)
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== Priority Items ==
 
== Priority Items ==
  
Buy and replace MFCs in old FPP mixing system
+
Replace PLC relay card on SHMS Dipole - spare card is on the 2nd floor
  
Install spring washers on SBB and BB busbars and connections
+
Install 230V -> 115V transformers for +/-15V supplies dying in Hall C Danfysik supplies - transformers ordered
  
 
Readout for LCW pressure sensors added at end of beamline walkway (not started)
 
Readout for LCW pressure sensors added at end of beamline walkway (not started)
  
Replace green LED on Ar/CO2 pre-mix cylinder controller
+
Replace air compressor in Hall A Gas Shed - ordered - need to remove old compressor and dryer.
 
+
Adjust Ar/CO2 mix ratio in old FPP controller to match the pre-mix used for GEMs
+
 
+
Replace air compressor in Hall A Gas Shed
+
 
+
Find video cables from hall in the CH
+
  
 
Gas manifolds for GEM gas cylinders (started)
 
Gas manifolds for GEM gas cylinders (started)
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Gas mix controller and MFCs for GEM detectors (not started)
 
Gas mix controller and MFCs for GEM detectors (not started)
 +
 +
Add "T's" and pump out ports to HMS magnet vacuum gauge ports.-Steve didn't want work done.
 +
 +
Move ozone meters from VME to PI.
  
 
== Would Be Good To Do Items ==
 
== Would Be Good To Do Items ==
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clean up L-arm supply platform
 
clean up L-arm supply platform
  
HMS/SHMS Heater and fan changes, fixes, upgrades etc.
+
Build new controller for testing and calibration warm return valves for Hall C
  
Calibrate and op-check spare warm return valves for Hall C.
+
Build local valve control boxes with local read out.
  
<s>Setup controls9</s> pretty sure this is done, but need other people to test it and make sure it works for them too
+
op check/repair hall C vacuum gauges.
  
Hall C Moller: setup new chiller, repair compressor, modify bertha
+
Re-route the Danfysik extension cables inside the HMS hut - get the excess off the floor
  
Add bypass switch for SHMS UPS
+
Cut and install poly shielding around HVAC controls on the Right HRS
 
+
== PARTS ORDER LIST FOR 1 OCT ==
+
 
+
-2 wire cable,
+
ferrules,
+
\# 6 hardware
+
  
 
== Do We Still Need To Do These? ==
 
== Do We Still Need To Do These? ==
 
Test LQ2 FuG with new polarity reversal switch.
 
 
Mount Left Shield House temperature readout in CH
 
 
Find and connect NMR cables in CH
 
 
Swap out MFCs in VDC mixing system
 
  
 
== Possible Future Items ==
 
== Possible Future Items ==
  
 
Remote reset for Hall C spectrometer motion (maybe next year)
 
Remote reset for Hall C spectrometer motion (maybe next year)
 
Install new liquid level meters on SHMS- Install done, waiting on software and LN2 probe cal to go live (need Steven).
 

Revision as of 12:18, 12 August 2022

Priority Items

Replace PLC relay card on SHMS Dipole - spare card is on the 2nd floor

Install 230V -> 115V transformers for +/-15V supplies dying in Hall C Danfysik supplies - transformers ordered

Readout for LCW pressure sensors added at end of beamline walkway (not started)

Replace air compressor in Hall A Gas Shed - ordered - need to remove old compressor and dryer.

Gas manifolds for GEM gas cylinders (started)

Nitrogen supply for GEM gas cylinder valves (Clippard valves and cylinder controller) (not started)

Gas mix controller and MFCs for GEM detectors (not started)

Add "T's" and pump out ports to HMS magnet vacuum gauge ports.-Steve didn't want work done.

Move ozone meters from VME to PI.

Would Be Good To Do Items

Remove actuators from right arm magnets. (Dipole/Q3 complete)

clean up R-arm supply platform

clean up L-arm supply platform

Build new controller for testing and calibration warm return valves for Hall C

Build local valve control boxes with local read out.

op check/repair hall C vacuum gauges.

Re-route the Danfysik extension cables inside the HMS hut - get the excess off the floor

Cut and install poly shielding around HVAC controls on the Right HRS

Do We Still Need To Do These?

Possible Future Items

Remote reset for Hall C spectrometer motion (maybe next year)