5 - 6
CZ80 / CV860 Rev. .0
CHAPTER 5: SECOND PAPER FEED
Vertical print positioning lever assembly
Vertical print positioning plate assembly
Vertical print positioning HP sensor
Vertical print positioning pulse motor
Timing connection late
Vertical print positioning base unit
Vertical print positioning cam
Sector gear
4. Vertical Print Positioning Base Unit
REMOVAL
) Turn OFF the machine power and remove Rear cover. (M3x8 screws; 5 pcs)
2) Open the PCB bracket on the rear of the machine. (M3x8 screws; 4 pcs)
3 Remove the Sector gear spring.
4) Disconnect the wire harness connectors of the Vertical print positioning HP sensor and Vertical
print positioning pulse motor.
5) Remove E-ring from the Cam follower arm and remove the Cam follower arm from the Sector
gear. (6mm dia. E-ring; pc)
6) Remove Mounting screw of the Vertical print positioning base unit and remove the unit. (M4x6
screw; pc) (M3x6 screws; 3 pcs)
Precaution in Assembly
) When mounting the Vertical print positioning base unit back on the machine, rotate the Sector
gear all the way in clockwise direction.
Adjustment after Assembly
) Mounting position adjusting of Timing Cam.
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