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TASK	Primary Contact	Secondary Contact	PERIOD (days)	NEXT MAINTENANCE	LAST MAINTENANCE
Pump #9 Tagger East	keithb@jlab.org	bunton@jlab.org	365	07/12/24	07/13/23
Turbopump#9 F223675 HiPace 300 Serial # 15636409 Change/inspect oil cartridge 4 years Backing Pump Penta 20 serial # 21838859 Change oil annually (if dirty), wipe down exterior of pumps. Run up pump and record ultimate pressure after 1 hour. Oil is P3 Changed Oil on 1-06-17 21,784 hrs on Turbopump Located in Tagger Vault- East Wall 11/4/2018 Mark exchanged DCU 310 Screen out 11/6/2018 Refurbished HiPace 300 turbo Serial#15636416 installed. 11/9/2018 Spare Penta 35 backing pump Serial#21746024 installed to replace failed (penta 20 serial# 21838859 now on cart #4) 8/4/2021 backing pump oil changed. 7-13-2023 Oil changed in supplemental Backing Pump. After pump shut off, turbo must spool down completely before turning back on, otherwise it will appear to not start back up again.