GE B30 Technical Reference Manual page 220

B30 Patient Monitor
8-20
.
Document no 2044677-001
NOTE: The finger of the insulator plate secures the
interconnection flex connector. While reassembling
the insulator plate ensure that the finger supports the
connector correctly.
9. Disconnect the Nafion and silicon tubes from the
mini D-fend connectors.
NOTE: While reassembling the nafion tube ensure the
correct routing for both modules. If the nafion tube is
not correctly routed it may get bent or jammed when
reassembling the cover. Bent or pinched tube can
get permanently blocked. The block may appear
later when the tube warms up.
Correct nafion tube routing in N-FCREC module, arrow
pointing at the mini D-fend connectors.
Correct nafion tube routing in N-FC module, arrow
pointing at the mini D-fend connectors.
10. Disconnect the gas out tube from the pump unit
and remove the front panel unit.