Misfeed At Transfer Section - Konica Minolta magicolor 5430 DL Service Manual

Main Unit Field Service
1.5.4

Misfeed at transfer section

A. Detection Timing
Type
The Synchronizing Roller Sensor (PC4) is not blocked even after the lapse of a
given period of time after the media has unblocked PC4.
Detection of The media does not block the Exit Sensor (PC8) even after the lapse of a given
misfeed at transfer period of time after the media has unblocked the Synchronizing Roller Sensor
section (PC4).
The media has unblocked the Synchronizing Roller Sensor (PC4), though a loop
is yet to be formed after drive of the Synchronizing Rollers has been started.
B. Action
Synchronizing Roller Sensor (PC4)
Exit Sensor (PC8)
Step
1 Initial check items
2 PC4 sensor check
3 PC8 sensor check
4 Change PWB-A.
Relevant Electrical Parts
Mechanical Control Board (PWB-A)
Action
4-7
Description
WIRING DIAGRAM
Control Signal
-
PWB-A PJ15A-3 (ON)
PWB-A PJ4A-6 (ON)
-
Jam Display
Location
(Electrical
Component)
-
2-H
2-J
-