9.3
Disconnect flexible hoses for manual dispense
When disconnecting flexible hoses, make sure that they return to room
temperature.
Note that disconnecting hoses right after dispensing liquid nitrogen
may result in damaging the O-ring inside the coupler joint.
Disconnect flexible hoses in reverse order of connecting procedure. Push down
the outer ring of the EMP side joint and pull out the flexible hose to disconnect.
28
CAUTION