Konica Minolta FS-110 Service Manual page 35

*4 Open/close of Paper Exit Opening
When paper is conveyed to the stacker, and it is
larger than B5R in the vertical length (feeding
direction), it does not fit the paper exit opening.
This mechanism addresses this problem by
opening the paper exit opening from the start of
copying until the completion of stapling.
Paper exit opening unit
To main tray
Paper exit opening HP PS (PS712)
The paper exit opening motor (M708) rotates to
activate the crank mechanism, lifting the paper
exit opening unit. The paper exit opening opens.
Close position
Crank shaft
Paper exit
opening unit
Paper exit opening HP PS (PS712)
Open position
*5 Paper Exit Opening Nip
Crank arm
Paper exit opening
motor (M708)
Paper exit opening
motor (M708)
2-5
Because the rotational speed of the paper exit
roller is slower than that of the conveyance roller,
the nip is in the released position except during
the paper exit action. When a sheet of paper
reaches the paper exit opening, the paper exit
opening solenoid (SD704) activates the nip
roller. The roller nips the sheet to deliver to the
main tray.
Paper exit opening unit
Paper exit opening SD
(SD704)
To main tray
Main tray paper exit PS
(PS706)
Nip moving section (Paper exit guide assembly)
Paper exit opening SD
Position when the
(SD704)
nip is not active.
Nip roller
Nip moving
section
Position when the
nip is active.
FS-110/FS-210
Nip roller
Main tray paper exit
roller