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Paper Feed System
5-29
Paper Feed System
Figure 5-16
Paper Path
The paper in Tray 1 is detected by the Tray 1 paper sensor (PS401).
The paper in Tray 2 is detected by the Tray 2 paper sensor (PS301).
The size of the paper in Tray 2 and the presence of Tray 2 installed in
the printer are detected by four switches (SW403, SW404, SW405,
and SW406) on the terminal PCA.
When the paper is fed from Tray 2, the Tray 2 pickup solenoid (SL306)
and the feed roller clutch (CL406) turn on while the main motor (M1)
is rotating. Then the Tray 2 pickup roller and the feed roller start
rotating to feed a sheet of paper into the printer.
When the paper is fed from Tray 1, the Tray 1 pickup solenoid (SL404)
turns on while the main motor (M1) is rotating. Then the Tray 1 feed
roller starts rotating to feed a sheet of paper into the printer.