Hall D Maintenance Status Long Description

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TASK Primary Contact Secondary Contact PERIOD (days) NEXT MAINTENANCE LAST MAINTENANCE
Swap DS BCAL Chiller jfoyles@jlab.org bunton@jlab.org 350 12/07/23 12/22/22

1-Swap out the BCAL chillers with the "spare". 2- The purpose of this maintenance it to exercise each unit to help prevent it from failure from being idle. 3-When we change out the BCAL chillers or Watlow controllers we need to notify Hovanes which one (1, 2 or 3) is installed where (US or DS) so he can put the proper IP address in for remote signals. If just the Watlow controller is changed, give Hovanes the IP address off the controller.