Fence Drive
The side fences [A] of the right tray open only when paper in the left tray goes to the right tray.
The side fence solenoids [B] turn on to open the side fences, until the side fence open sensors [C] activate.
After the stack has been moved into the right tray: The side fence solenoids turn off to close the side fences,
until the side fence close sensors [D] activate. Then, the LCD prompts the user to set some paper in the left
side of the tandem tray.
Paper Feed
495