Ricoh C231 Service Manual page 367

3.6 PAPER FEED
3.6.1 PICK-UP ROLLER / PAPER FEED ROLLER / FRICTION PAD
[C]
[B]
Lower the paper table.
[A]: Pick-up roller ( x 1)
[B]: Paper guide
[C]: Feed roller ( x 1)
[D]: Friction pad
3.6.2 PAPER SEPARATION PRESSURE ADJUSTMENT
Purpose: To ensure that the friction pad
exerts sufficient pressure for smooth
printing paper separation.
Default: The next position to the top.
Adjust the paper separation pressure by
loosening and moving the adjusting screw
[A] up or down.
Moving up the screw
paper separation pressure
Moving down the screw
paper separation pressure
Tighten the screw after the adjustment.
SM
Increases the
Decreases the
3-15
PAPER FEED
[D]
[A]
C238R024.WMF
[A]
C231/C237/C238
C238R031.WMF