Dsdf Original Pick-Up_Reverse Roller Release Assembly - Samsung MultiXpress K7 Series Service Manual

2.11.3.7. DSDF Original Pick-up_Reverse roller Release Assembly

DSDF Original Pick-up_Reverse roller Release Assembly consists of Release Motor, Pick-up / Reverse Roller Release
CAM , Detecting Sensor.
•
Operation Procedure
1) When starting a scanning job, pick up roller contacts the reverse roller.
2) When completing a scanning job or occurring the jam, these rollers are separated.
3) Two CAMs are controlled by a motor and one-way bearing.
(Normal rotation : Pick-up CAM operates / Reverse rotation : Reverse CAM operates)
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2. Product Specifications and Description
2-91