Service manual

FrameMaker Ver5.5E(PC) CF3102/CF2002 TROUBLESHOOTING
02.06.13
T- 2 2
(7) Manual Bypass Take-Up Misfeed
<Detection Timing>
<Action>
Type Description
Manual bypass paper
take-up failure detec-
tion
The Synchronizing Roller Sensor (PC14) is not blocked even after
the lapse of a given period of time after the Manual Feed Paper
Take-Up Sensor (PC15) has been blocked by the paper.
Manual bypass size
error detection
The Synchronizing Roller Sensor (PC14) is not unblocked even
after the lapse of a given period of time after it has been blocked
by the paper.
Detection of paper left
in Manual Bypass
Ta b l e
The Manual Feed Paper Take-Up Sensor (PC15) is blocked when
the Power Switch is turned ON, a door or cover is opened and
closed, or a misfeed or malfunction is reset.
Relevant Electrical Parts
Manual Feed Paper Take-Up Sensor (PC15)
Synchronizing Roller Sensor (PC14)
Manual Feed Paper Take-Up Clutch (CL3)
IO Board (PWB-IO)
Step Action Ref. Page
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1 Initial check items T-12 ——
2 PC15 I/O check T-4 to T-10 — 1-B
3 PC14 I/O check T-4 to T-10 — 2-I
4 CL3 operation check T-2 PWB-IO PJ10IO-1 (ON) 1-A
5 Change PWB-IO. —— —