[jase.film (Jase)]

I am jumping up from guiding on a star adventurer pro to an NEQ6 pro (second hand). I tried it out for the first time last night.

I'm using EQmod and guiding in PHD2 (pulse guiding.)
The graph started out looking fine for about a minute but then suddenly it blows out to 12". It keeps doing this and I have no idea why.

I'm hoping someone here might be able to point me in the right direction of what's going on here. Nothing was snagged - I also tried it by guiding with ST4 and had the same problem.