How do I get more than -6 pitch without linkage binding?

I own a eco8 and I notice that if I want to have more than -6 degres of pitch the linkage starts to bind on the inner part of flybar. The flybar seems to be stopping the linkage from moving down past this point making it impossible to get more negative pitch. Need your help!

Thanks

Mark

Hi Mark

Looks like we have a similar problem. We hit the post at the same time.

I have the binding problem but overcame it by limiting travel and adjusting rod lenghts. Not ideal perhaps someone will sugest better way.