how do i prime the oil pump on 06 5.4lt ford E350 on 2006 Ford E-350

i had to remove and clean the sludge out of the oil pan and tube but i now have pressure. the only thing is that it dr started and tripped a code how do i prevent this i assume i need to prime the pump but it is mounted on the crank shaft its not like most other pumps everybody i talked to has never seen one like this. maybe i could get a little advise if possible

Asked by for the 2006 Ford E-350