Printer Engine - Ricoh J012 Service Manual

Electrical Components

Printer Engine

No. Component
Clutches
Bypass Paper Feed
CL
Clutch – CL4
PFU Paper Feed
CL
Clutch – CL2
Paper Feed Clutch -
CL
CL1
J012/J013/J014
CÓPIA NÃO CONTROLADA
A one-way clutch that controls the operation of the
pick-up roller. Releases and allows the pick-up roller (a
half roller) to rotate and pick-up the sheet and feed it.
When the roller reaches its point of half-rotation, the
pawl of the clutch stops the pick-up roller. The paper
feed motor continues to rotate and drive the paper feed
rollers that transport the paper out of the bypass unit.
A one-way clutch that controls the operation of the
pick-up roller. Releases and allows the pick-up roller (a
half roller) to rotate and pick-up the sheet and feed it.
When the roller reaches its point of half-rotation, the
pawl of the clutch stops the pick-up roller. The paper
feed motor continues to rotate and drive the paper feed
rollers that transport the paper out of the PFU paper
tray.
This is the magnetic clutch that controls the operation
of the paper feed roller.
6-18
CÓPIA NÃO CONTROLADA
Function
SM