Ricoh VT3500, Руководство по обслуживанию

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1.3 MASTER EJECT ROLLER DRIVE MECHANISM
The drum position is detected by the first [G] and second [H] drum position
sensors. When the drum reaches its home position, the first drum position
sensor [G] is activated by the interrupter [F] at the rear side of the drum.
To eject the master, the drum turns in reverse (opposite to the printing
direction). When the A3/DLT drum is 70° from the home position, the master
eject solenoid [A] turns on and the supporter [C] rotates counterclockwise on
the upper eject roller shaft [D]. This forces the lower first eject roller [E]
against the drum.
As the drum turns, the curled trailing edge of the master [B] passes between
the upper and lower first eject rollers. The first eject rollers then peel the
master from the drum.
[A]
[B]
[C]
[D]
[E]
[F]
[H]
[G]
1 December 1993
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