Konica Minolta bizhub C658 Service Manual page 1867

bizhub C658/C558/C458/C368/C308/C258
Left side view
[5]
[1] Roller lifting lever
[3] Pick-up roller (retracted position)
[5] Paper feed tray (lock released)
(2) Separation roller retract mechanism
• When a paper jam occurs and paper is caught between rollers where the feed roller is pressing the separation roller, paper will be left
inside the machine through pulling out the paper feed tray. If you insert the paper feed tray in that state, the paper may get torn in pieces
which may fall off and scatter inside the machine. It prevents paper from being torn or falling off through retracting the separation roller.
• The separation roller is pressed against the feed roller by spring pressure when the paper feed tray is closed. (Paper feed position)
• Release the paper tray lock, the roller pushdown lever is also released and the separation roller retract lever is pushed down to the
retracted position. It releases the paper from the rollers even if it is jammed between the rollers.
Left side view
[5]
[1] Roller pushdown lever
[3] Separation roller (retracted position)
[5] Paper feed tray (lock released)
11.3.17 Paper feed tray stopper release mechanism
• The paper feed tray is equipped with a stopper mechanism.
• When paper is placed, the stopper prevents the paper feed tray from falling off from the machine even if it is pulled out.
• The paper feed tray can be removed if paper is remained inside the machine at the time of handling a paper jam or a misfeed.
NOTE
▪ The paper feed stopper release mechanism is mounted only on tray 1, tray 2, and optional PC-115/215.
▪ To remove trays 3 and 4
O THEORY OF OPERATION bizhub C658/C558/C458/C368/C308/C258 > 11. PAPER
[1] [2]
[1]
of optional PC-110/210, remove the paper feed stopper (1 screw).
[3]
[4]
[2] Pick-up roller holder
[4] Paper
- -
[2]
[4] [3]
[2] Feed roller
[4] Separation roller retract lever
- -
O-92
FEED SECTION