Mark
Jun 5

J2 arm rubbing on spindle

Hi


In my setup, the J2 arm rubs against the J2 spindle on forward and backward movements. Is that expected? Will it be a good idea to have some sort of (PTFE?) spacer between the two?


Thanks

1
Chris Annin
Jun 6

Do you mean the J2 arm is rubbing on the housing? Do you have any pics you can send me so I can see what is going on?