Oce 3122 Manual page 199

10 Place the white focusing sheet between the two
sheets of film in the 4 x 5 film holder.
11 Press the Fresnel lens release lever to unlock the
Fresnel lens.
12 Place the 4 x 5 film holder on the Fresnel lens.
Place the 4 x 5 film holder between the Fresnel lens
and platen glass, and close the Fresnel lens making
sure that the 4 x 5 film holder is positioned in the
center of the Fresnel lens. (When the 4 x 5 film
holder is at the correct position, the protrusions on
the leading edge of the 4 x 5 film holder fit into the
indentations on the non-operator side. This prevents
the 4 x 5 film holder from moving to the left or right.)
Adjust the focus.
13
Turn the focusing dial while viewing the image
projected on the Fresnel lens to adjust the focus.
Océ 3121 – Copying Manual – English
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