Sharp SX 1075 Service Maintenance Manual page 88

FILM FEED ROLLER (con't)
FILM FEED ROLLER (con't)
4. Remove the front finger plate from the
machine. Do not pull the plate away from the
machine too quickly, as the photoelectric
eye is attached to the plate and wired to the
machine. Gently place the plate under the
rollers, ensuring the sensor wire is not
excessively pulled (Figure 3-170).
Front Finger
Plate Screws
Figure 3-170. Front Finger Plate
5. Remove the right bearing plate by removing
three screws from the base and two screws
from the face plate (Figure 3-171). Slide the
plate to the right to release the rollers from the
bearing plate. (Note: the film feed roller will be
free to dip on the right side if your model is
equipped with an imprinter.)
Figure 3-171. Right Bearing Plate and Screws
SX™
Service and Maintenance Manual
FILM FEED ASSEMBLY
Right Bearing Plate
SECTION 3 – COMPONENT REPAIR
6. Remove the film feed roller (shown in Figure 3-
172) by sliding it to the right, freeing it from the
left bearing plate.
Film Feed
Roller
Figure 3-172. Removing the Film Feed Roller
7. Install the new film feed roller by sliding the
longer end with the two machined flats into the
left bearing plate.
8. Reinstall the right bearing plate. Align the film
feed roller with the bearing and slide plate into
roller. (Note: if the model SX is equipped
with a printer, the platen roller shaft also needs
to be aligned with the right bearing plate rear
bearing before mounting the plate to the
machine.) Replace the five screws removed in
step 5 (Refer to Figure 3-171).
9. Mount the front finger plate to the machine.
Before tightening the screws, perform a quick
visual inspection to ensure the fingers are not
rubbing on the film feed roller.
3-68 960714-02B © 2007 I2407