Develop ineo+ 6500, Руководство по обслуживанию

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8. MAIN TRAY SECTION
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Theory of Operation Ver2.0 Sep.2006
FS-503
8.3 Operation
8.3.1 Paper exit opening control
When paper is too long and protruding, the paper exit opening is opened and closed for alignment.
There are 3 opening positions available according to the mode and the paper length.
For paper shorter than the following length, the paper exit opening is opened neither in the non-staple mode nor
the staple mode.
For the open/close of the paper exit opening, the paper exit motor (M8) rotates and the deformed cam [1] lifts up
the entire paper exit opening unit [2] to open the paper exit opening. The open/close of the paper exit opening is
detected by the paper exit opening home sensor (PS12) [3].
A. Non-staple control
When the paper length is less than 239 mm, paper exit unit is not opened.
When the paper length is 239 mm or longer, paper exit unit is opened by 27°.
Turn ON the start signal while in the M8 open the paper exit unit to about 27°. Close the paper exit unit after the
alignment.
Mode Angle of the opening Paper length in the sub scan direction
Non-staple Approx. 27° More than 239 mm
Staple Approx. 44° More than 400 mm
Staple Approx. 55° More than 219 mm, less than 400 mm
[1] Deformed cam [5] Position at 27°
[2] Paper exit opening unit [6] Position at 44°
[3] Paper exit opening home sensor (PS12) [7] Position at 55°
[4] Position at 0°
fs503to2027c
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