Michell Gyro SE running fast


I recently noticed the pitch of my Gyro SE was high. Checked the speed with a strobe sheet and confirmed it is. Adjusted the pot in the Power Supply, this did not affect the speed.. Has any else experienced this or aware of a solution? Tested an old and new belt along with groove placement. No impact.

Thanks in Advance for any feedback.
fourgirls

Showing 1 response by fourgirls

Thank you: I've tried belt / groove position. I found a post about an adjustment pot in the power supply. Single small pot. I slowly adjusted the screw counter clockwise and that did the trick. From what I can tell, I'm back to 331/3.
Thank you for the comments.