wedico e-cup

[rcjo]

Hi guys Ive dont an oil & fillter change on my 966G but my problem is I have made a little tool to help me I am having a problem with lifting & decending the arms I can get them to go up nicely but they wont come down or I can get them to come down nicley but then they dont go up Ive tried to ajust them very very slowly get them moving in both directions but I cant get it to happen Please does any one know where I'm going wrong Thank you for any help.

Regards Jo (Wales )