A
B
Press the Start button. The voltage at P/J802B-13 goes to approximately 0 VDC.
Y
N
Go to
Flag 5
on BSD 8.2 and check the harness and connectors. If the harness and
connectors are good, replace the Tray PWB
There is +24 VDC between P/J801B-8 on the Tray PWB and GND.
Y
N
Go to
Flag 6
on BSD 8.2 and check the harness for an open circuit. If the harness is
good, replace the IOT Drive PWB
Replace the Tray 2 Takeaway Feed Clutch
Check/replace the following components until the problem is resolved. Replace any compo-
nents that are worn, broken, binding, or slipping.
•
Pinch Rolls and Springs
(PL
2.8)
•
Check for burrs on the Baffle
(PL
2.8)
•
Gears in the Takeaway Drive Assembly
Status Indicator RAPs
8-148 Tray 2 Takeaway Sensor On Jam RAP, 8-149
(PL
9.3).
(PL
2.7A).
(PL
2.7A)
8-149 Tray 3 Takeaway Sensor On Jam RAP
The Takeaway Sensor did not actuate within 450 - 520 msec after the Tray 3 feed started.
Initial Actions
•
Refer to BSD 8.3, BSD 8.6, and BSD 8.10 for the following procedure.
•
Check for any obstructions in the paper path.
•
Open the Lower Left Door
Procedure
Cheat the L/H Cover Interlock Switch. Enter dC330 008-150 Take Away Sensor. Press Start.
Block the Takeaway Sensor with a sheet of paper. The display changes from H to L.
Y
N
The display indicates a constant H.
Y
N
Go to
Flag 1
on BSD 8.6 and check the harness for a short circuit. If the harness is
good, replace the Takeaway Sensor
Connect the meter from P/J420A-B5 on the IOT Drive PWB to machine frame. Block the
Takeaway Sensor with a sheet of paper. The voltage at
VDC when the sensor is unblocked, to less than +1.0 VDC when the sensor is
blocked.
Y
N
There is +5 VDC between P/J420A-B6 and P/J420A-B4 on the IOT Drive PWB.
Y
N
Go to
Flag 2
on BSD 8.6 and check the harness for a short circuit. If the har-
ness is good, replace the IOT Drive PWB
Go to
Flag 1
and
Flag 2
harness is OK, replace the Takeaway Sensor
replace the IOT Drive PWB
Replace the IOT Drive PWB
Enter dC330 008-025 Take Away Motor. Press Start. The Takeaway Motor energizes.
Y
N
Go to the
Takeaway Motor
Enter dC330 008-019 Tray 3 Take Away Feed Clutch. Press Start and Stop several times.
The Tray 3 Takeaway Feed Clutch energizes.
Y
N
Press Stop. There is +24 VDC between P/J802B-12 on the Tray PWB and GND.
Y
N
Replace the Tray PWB
There is +24 VDC between P/J802B-11 on the Tray PWB and GND.
Y
N
Go to
Flag 5
on BSD 8.3 and check the harness for an open circuit. If the harness is
good, replace the Tray 3 Takeaway Feed Clutch
A
B
1/05
2-94
manuals4you.com
manuals4you.com
(PL
2.8).
(PL
2.8).
P/J420A-B5 goes from +5
(PL
9.2).
on BSD 8.6 and check the harness for an open circuit. If the
(PL
2.8). If the problem continues,
(PL
9.2).
(PL
9.2).
RAP.
(PL
9.3).
(PL
2.7A).
DocuColor 12/DCCS50
Reissue