Xerox Telecopier 7033, Service Manual

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31. Remove thermal head cam shaft. (PL 5.7B)
a. Remove donor film cartridge.
b. Remove E-ring from inside front frame.
c. Release bottom end of linkage spring (Figure 18).
Figure 18. Thermal head cam shaft removal
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Release
bottom
end of
spring
Thermal head
cam shaft
Thermal head
linkage
Thermal head
cam shaft
d. Remove screw from front end of shaft and slide thermal head
linkage off of shaft.
e. Slide shaft forward until rear of shaft clears hole in rear frame.
f. Raise rear of shaft, and slide backward until front of shaft
clears hole in front frame, and remove thermal head cam shaft.
g. If shaft is being replaced, remove bearings and rear E-ring.
(Lift left side of thermal head while replacing shaft.)
NOTE: Ensure that the thermal head linkage is repositioned as shown in
Figure 18. The right end of the linkage can be installed upside down.
32. Remove separator shaft lever. (PL 5.7B)
a. Remove E-ring from front of separator shaft (Figure 19).
b. Remove separator shaft lever.
Figure 19. Separator shaft lever removal
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Separator
shaft lever
8/91
4.5 Lower Printer Assembly
4-38 Telecopier 7032 / 7033 Service Manual
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