Don't worry , needs to adjust , takes awhile.
My temp and humidity has been giving me a hard time this time. Went from 25% to 75% AAAHHHH and tanks to DH (dear husband) temp went up to 114 at one point, he thought to help out andtweak it just a little??!?!?!? MEN.............
But have movement and pips now in 24 of the 41 eggs, so still doing OK.
Got a new bator just like you, LG with forced fan. Like my Hovabator a whole lot more even though it is still air. I would suggest to invest in an automated turner, makes live a whole lot easier, definitly worth it.
Make a makeshift water system ( i use a straw with a small funnel taped to it) so you can water without openig the bator. Just stick it through one of the vent holes and don't put any eggs around that area as not to spill on them. Your still in the early stage, so you can still make a few mistakes , just my 2cents . GOOD LUCK!! and welcome to the addiction!! hi hi