You're welcome.
I came across another interesting detail. The cartos that came with my V2 seemed to not fit. When I tried to screw them on, they wouldn't thread. After making comparisons, it is the post on the cartos that is too long.
So, I had to take the carto that came with the V2 and push the post in flush with the threads. I just push that end down on a table surface. If the carto posts sticks out past the threading at all, it will not thread on.
HAHA! With my Riva I need the post to stick out to make connection. With the V2 I do not.
I came across another interesting detail. The cartos that came with my V2 seemed to not fit. When I tried to screw them on, they wouldn't thread. After making comparisons, it is the post on the cartos that is too long.
So, I had to take the carto that came with the V2 and push the post in flush with the threads. I just push that end down on a table surface. If the carto posts sticks out past the threading at all, it will not thread on.
HAHA! With my Riva I need the post to stick out to make connection. With the V2 I do not.