time of xfer pump switchoff
IF (big if) it is assumed that the supply tanks were full when the xfer pumps were turned off, is it fair to say, working backwards from 2222 that the xfer pumps were turned off around 2150? That would be about the time it was leaving Dalkeith?
Is it also correct to say that if your turn the xfer tanks off then you WILL run dry after around 30 minutes if you take no further action?