005-139 CVT Invert Sensor Off JAM RAP
After the Registration Sensor turned Off during the Read operation, the Invert Sensor did not
turn Off within the specified time.
Initial Actions
•
Refer to BSD 5.4/5.5.
Procedure
Check the installation and operation of the Invert Gate. The Invert Gate is installed and it
works.
Y
N
Install the Invert Gate correctly.
Execute
Component
Control[005-211]. Actuate the DADF Invert Sensor
The display changes.
Y
N
Check the connections of
P/J780
and P/J761.
rectly.
Y
N
Connect
P/J780
and P/J761.
Check the wire between J780 and J761 for an open circuit or a short circuit (BSD 5.4
5/Flag
6). The wire between J780 and J761 is conducting without an open circuit or
a short circuit.
Y
N
Repair the open circuit or short circuit.
Measure the voltage between the DADF PWB P761-7 (+) and GND (-) (BSD 5.4
The voltage is approx. +5VDC.
Y
N
Replace the DADF PWB
(PL
15.3).
Measure the voltage between the DADF PWB P761-9 (+) and GND (-) (BSD 5.4
Actuate the DADF Invert Sensor with paper. The voltage changes.
Y
N
Replace the DADF Invert Sensor
Replace the DADF PWB
(PL
15.3).
Execute
Component
Control[005-026]. The DADF Registration Motor
Y
N
Check the connections of
P/J765
and P/J755.
rectly.
Y
N
Connect
P/J765
and P/J755.
Check the wire between J765 and J755 for an open circuit or a short circuit (BSD 5.5
2). The wire between J765 and J755 is conducting without an open circuit or a short
circuit.
Y
N
Repair the open circuit or short circuit.
A
B
Status Indicator Raps
005-139
(PL
15.7) with paper.
P/J780
and
P/J761
are connected cor-
(PL
15.7).
(PL
15.9) starts up.
P/J765
and
P/J755
are connected cor-
A
B
Measure the voltage between the DADF PWB
between P755-6 (+) and GND (-) (BSD 5.5
Y
N
Replace the DADF PWB
Replace the DADF Registration Motor
DADF PWB
(PL
15.3).
Execute
Component
Control[005-072]. The Exit Nip Release Solenoid
heard.
Y
N
Check the connections of
rectly.
Y
N
Connect
P/J766
and P/J756.
Check the wire between P756 and J766 for an open circuit or a short circuit (BSD 5.6
2). The wire between P756 and J766 is conducting without an open circuit or a
short circuit.
Y
N
Repair the open circuit or short circuit.
Flag
Replace the Exit Nip Release Solenoid
DADF PWB
(PL
15.3).
Replace the DADF PWB
(PL
Flag
6).
Flag
5).
Flag
February, 2008
2-64
(PL
15.3) P755-1 (+) and GND (-), and
Flag
2). The voltage is approx. +24VDC.
(PL
15.3).
(PL
15.9). If the problem persists, replace the
P/J766
and P/J756.
P/J766
and
P/J756
(PL
15.7). If the problem persists, replace the
15.3).
WorkCentre 5225, 5230
(PL
15.7) can be
are connected cor-
Flag
Launch Version