Maintenance for M15
Date:
Wednesday, April 14, 2021
Synopsis:
S2DP1 Separator diff pump heater checked.
Equipment/Beam Line:
Description:
Heater was removed and resistance measured and condition visually inspected. Heater was installed with copper wire and lugs. Within days the copper oxidized and came apart. Nickel lugs and wire was installed, but during the install the thermal switch snapped and needed to be replaced. After replacing the thermal switch and wires the system was commissioned successfully.