Oce TDS750 User Manual page 365

Lift the top cover of the scanner to release the lock of the hinge and close the cover; see
3.
the illustration below.
[235] Close the top cover of the scanner
Make the original smooth and feed the original.
4.
Note:
When you are working with poor-quality or valuable originals, you are advised to disable
the rewind function to avoid the risk of jams during rewind.
Clear an original jam on the Océ TDS600 scanner
Chapter 10 - Maintain the Océ TDS750 365