Update time, but first here's a picture of the treadle:
Here's the machine after two days of cleaning and oiling. Everything moves, however, the stitch type knob works smoothly for a bit then gets stiffer, the problem is the push pull system. I assume it will get better with more oil and use.
The switch to change from the sew to clean position in is also harder to move and sometimes the bed gets stuck in the up position, but this is also getting better with time.
Thank you everyone for all the help and advice.