After notifying the operator I drove past the CS @ 23:35 and arrived at Y-Mid station @ 23:38.  IFO was out of lock.
Started filling CP3 @ 23:39, opened the exhaust check valve bypass valve, then opened LLCV bypass valve 1 turn, started to notice flow @ 23:47. and closed the LLCV bypass valve @ 23:48.
5 minutes later I closed the exhaust check valve bypass valve.

Started driving back from Y-Mid @ 23:53, arrived at the CS @ 23:56.