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COMMENT ON Wien filter chiller relocation and H-Wien cooling plates installation
Horizontal Wien cooling plates installed. Chiller connected to both Wiens and operational: https://logbooks.jlab.org/entry/4465287
LabJack T7 for thermocouple readout in EPICS installed and operational: https://tasklists.jlab.org/atlis/tasks/119064
Pending tasks:
1. Lay down thermocouple cables from the Labjack T7 (installed in the rack across from the Wien filters) and connect to Labjack.
2. Terminate the thermocouple cable ends and attach to the Wien magnet yoke.
3. Coordinate with ACG for EPICS readbacks and adding PVs to Wien Controls Screens.
ESR ODH Calibration
H-Wien cooling plate installed
Kevin installed the copper cooling plates on the Horizontal Wien filter. The Vertical Wien filter has already been fitted with cooling plates.
The cooling plates' copper tubing is connected to a single chiller via parallel circuits, one for each Wien.
Wien chiller is operational now and set to nominal 27 Celsius.










