Sequence Operations (Shutter Drive) - Sharp AR-FN8 Service Manual

Sequence Operations (shutter drive)

Second feed motor (M8)
Tray lift motor (M5)
Shutter closed detecting
switch (MS4)
Shutter open
sensor (PI5)
Height sensor (PS1)
CHAPTER 2 FINISHER UNIT BASIC OPERATION
Move from Tray 1 to Tray 2
Shutter Tray Shutter
closed moved opened
Motor CW rotation
Figure 2-246
Tray
moved
Correct height detected
Motor CCW rotation
2-45