SHIFT TRAY MECHANISM
SM 9 B546
B546 Booklet
Finisher
2.7 SHIFT TRAY MECHANISM
The guide gear [A] on which the shift tray is mounted is driven by the lift motor [B]
via gear [C].
The finisher board detects the direction of the motor rotation and motor position
using the lift motor sensors 1 [D] and 2 [E].
The lift motor contains a thermoswitch [F]. When it detects 73.5º C, the finisher
board stops the lift motor until its temperature reaches approximately 40º C.
The shutter position switch [G] cuts the lift motor power for safety when the upper
exit guide plate opens.
The shift tray height sensor [H] detects the distance between the sensor and the
top of the copy paper on the shift tray.
D576.PCX
D572.PCX
[A]
[B]
[C]
[D]
[E]
[F]
[G]
[H]
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