Looking at the photos, can't quite make out the speed range on it but it looks like a model "J" clone.
I found this manual which looks like it has a load of info, obviously it's a "bridgeport" manual rather than a Pinnacle but it's a clone so everything should be pretty close.
It does look like you are missing the Quill lock though (page 13 item D)
I found this manual which looks like it has a load of info, obviously it's a "bridgeport" manual rather than a Pinnacle but it's a clone so everything should be pretty close.
It does look like you are missing the Quill lock though (page 13 item D)