Sanyo ECR-238 - 54. Self Diagnostics (P mode only)

Step
Points of Assembly Work
Paper feeding second | @ Align the phases of the paper feeding first transmission gear and paper
transmission gear
Print transmission gear
Intermittent transmis-
sion gear
Cam gear
Intermittent gear
feeding second transmission gear as shown in the figure below, then
press the paper feeding second transmission gear until it clicks into
place.
Paper feeding gear
Paper feeding first transmission |“
gear
Paper feeding second
transmission gear
Align the print gear so that its WV mark faces the center of the print
transmission gear shaft.
This gear (black) requires no distinction of its front or back surfaces.
This gear (gray) requires no distinction of its front and back surfaces.
Align the cam gear so that its A mark faces the center of the print
transmission gear shaft, then press the cam gear until it clicks into place.
Align the ” ” mark on the cam gear and the “ ” mark on the intermittent
gear so that they face each other, then press the intermittent gear until
it clicks into place.
Make sure the lever pin of the reset lever ass’y fits into the opening in
the intermittent gear.
Printing gear
Print transmission gear
Print transmission
gear shaft
Third reduction gear
Intermittent
transmission gear
Intermittent gear
Pin of reset lever ass'y
Intermittent Intermittent gear
transmission gear