The PHILCO Phorum

I just overhauled a Philco D10 record changer and I need some kind of manual that gives the adjustments for the changer. The thing is working but the tone arm is not sitting down where it's supposed to and the Auto/Manual switch doesn't stay in the manual position.

I have another D10 and I don't see any parts that are put in differently then the one I overhauled.

Thanks,
Johnny