Another commuter train from Mt Victoria leaves Glenbrook.
Signals are green.
Indian Pacific driver stops and telephones Penrith signallers to report red signals near Glenbrook. Signallers tell Indian Pacific to proceed with extreme caution - about 10kph. Indian Pacific reaches signal 40.8, also red. Tries to use trackside phone to report fault. Lithgow train stops and uses telephone or cab radio to report Glenbrook signal fault.