I'm pretty sure you just need :-
1. Purge the keg and fill it to the same pressure as the fermenter or less.
2.The bottom of the fermenter must be higher than the top of the keg
3.Connect the fermenter liquid post to the liquid post on your keg
3.Connect the gas post of the keg to the gas post of the fermenter.
1. Purge the keg and fill it to the same pressure as the fermenter or less.
2.The bottom of the fermenter must be higher than the top of the keg
3.Connect the fermenter liquid post to the liquid post on your keg
3.Connect the gas post of the keg to the gas post of the fermenter.