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Full Version: HP67 Card Reader
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Hi all,

Seeing as he HP67 card reader is cramped and not accessable compared to the HP97, does anyone know of procedures to adjust the mechanicals. ie switches and eccentric cam.


I set the switch bends prior to installation.

I use two instruments to adjust the cam. A very fine screwdriver can adjust the cam to a certain point. An instrument with a short 90’ bend can adjust the cam the rest of the 360 required.

I use a streched and bent paperclip. Sometimes a little bit fiddling to meet the cam slot underneath the cables.
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