Canon LBP 2460 - B/W Laser Printer Service Manual page 100

CHAPTER 2
The printer switches between face-up and face-down tray delivery with the face-up deflector.
When the FACE-UP SOLENOID DRIVE signal (/FUSLD) becomes "L", the face-up solenoid
(SL3) moves the face-up deflector to the face-up tray and the paper is delivered through the face-
up tray. If /FUSLD is "H", the paper is delivered through the face-down tray on the top of the
printer.
The paper delivered through the face-down tray is detected by the face-down tray delivery
sensor (PS1402). When the face-down tray becomes full, this is detected by the face-down tray
paper full sensor (PS1401).
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