Is the 84-074 adjustable?
Quick Learner from Plymouth Minnesota
May 13, 2022 4:41 pm
Are the rollers adjustable? If not, what is the purpose of the middle screw?
4 Replies
Tom from SWISCO
May 17, 2022 10:31 am
Yes, the 84-074 is adjustable. That is the precise function of that middle screw.
Quick Learner from Plymouth Minnesota
May 23, 2022 8:17 am
Does it increase/decrease the spring tension? Turning the screw seems to have no effect
Dave Sr. from SWISCO
May 23, 2022 10:50 am
By turning the screw clockwise, it should force the wheel out of the frame. Counter-clockwise and the wheel will retract back into the frame. If this isn't what's happening with your roller then it is likely either damaged or incorrectly installed in the door. I would remove it from the door and experiment with it to ensure that it's working properly.
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