30 Operation
2. Before placing the film roll onto the roller shaft, lift the film perforator and pinch
rollers off of the rubber drive roller an place them in the film loading position, as
shown in the following illustration, so they are not contacting the rubber drive
roller while you are threading the film.
3. Place the film roll on the film roller shaft at the bottom of the film unwinder
(shown in the illustration above). Place the center-fold toward the infeed end of
the machine. Note that whether the film is A- or B-wind will determine whether
the film should roll off from the top or the bottom of the roll. Position the film roll
centered on the shaft and tighten the bolts in the film shaft collars to hold the film
roll centered.
4. Thread the film through between the rubber drive roller and pin perforator and
pinch roller, down around the dancer and around the idler rollers to the
adjustable centering roller and separator rod. (See the following illustration.)
Lift and
reposition
Perforator shaft
to disengage
while treading
film.
Lift and
reposition Pinch
Roller shaft to
disengage while
threading film.
Temporarily
remove screws
securing film
brake flap and
move out of the
way while
loading film
shaft.
Содержание EA Professional Series
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