CHAPTER 2
As the shaft drive arm goes down, the pick-up roller shaft goes down. Then, the lift-up
release arm is pushed, and the lift-up cam is unfixed. At the same time, the shaft drive arm
is fixed to the pick-up roller shaft fixing arm, and the pick-up roller shaft is stopped in the
designated position.
shaft drive arm
Pick-up roller shaft
Pick-up roller shaft fixing arm
Lift-up release arm
Lift-up arm
Lifter gear
Lift-up cam
Print paper
Paper lifting plate
Figure 2-5-9
The lift up cam starts rotating when unfixed, and the lift up arm pushes up the lifter gear
by one tooth. The paper lifting plate is lifted by repeating this operation.
Main motor drive
Lift-up arm
Lift-up cam
Print paper
Lifter gear
Paper lifting plate
Figure 2-5-10
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