1000 psi prime issues

Made the mistake of firing up the tsc with the drain on the sock filter housing open. :rolleyes: So It sucked up a bunch of air.
Now cant get it to prime back up.
Sock filter housing filled to the top.
Manually taken every hose off and filled each line.
Oxnard told me to crack the high pressure line while it is trying to prime..still nothing. :tired:
Need a trick or two to make the magic happen :cheers:
Gary

When mine loses prime, I turn on the external coolant and the 1000 psi re-primes and all is go to go..

Thanks for reply. After two long days it turns out the small pressure line that is supposed to be plumbed into the standard coolant...was just laying in the coolant tank. :nono:
I figured it out when I found the install instructions in the spare filter box. :idea:
Primes right up now.
Gary