Pelican Parts Forums - I cannot get the sprocket inside the disk to move?

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- - I cannot get the sprocket inside the disk to move? (http://forums.pelicanparts.com/porsche-911-technical-forum/752851-i-cannot-get-sprocket-inside-disk-move.html)

A little ashamed to admit this, but I am stuck with this simple project. I cannot get the sprocket inside the disk to move I have loosened the locking nuts where the cable attaches to the hub. The brakes are quite new big red conversion so I dont think that rust is the problem. Before I pull the disks off, is there a simple something that I have overlooked?
thanks

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This post was auto-generated based upon a question asked on our tech article page here: Pelican Technical Article: Parking Brake Adjustment - 911 (1965-89) - 930 Turbo (1975-89)

Brake dust and corrosion have probably collected on the threads of the shaft. Try cleaning it off and apply a penetrating oil to lubricate the threads so you can more the sprocket freely

- Nick