D
E
F
G
Replace the Tray 4 No Paper Sensor
Replace the IOT Drive PWB
(PL
Check/replace the following parts in the order listed until the problem is resolved. Replace
any parts that are worn, broken, binding, or missing.
•
Tray 4 Paper Feed Assembly
(PL
•
Tray 4 Assembly
(PL
2.1)
•
Wiring Harness
Check the wire harnesses and connectors of all the Tray paper feed assemblies for an intermit-
tent problem.
Status Indicator RAPs
(PL
2.5).
9.2).
2.4)
7-502 Tray 5 Paper Size Mismatch (Width) RAP
The machine detected that the paper size width is not being detected correctly in Tray 5.
Initial Actions
•
Perform
ADJ
9.1.17.
•
Refer to BSD 7.4 for the following procedure.
•
Check for obstructions in the paper path.
•
Go to the Control Panel, ensure that Tray 5 Paper Size indicator is set to the correct paper
size loaded in Tray 5, and that the width guide is against the paper.
•
Ensure that the NVM location for the Market is the correct country code, 752-001 = 2
Procedure
The paper size being utilized for this procedure matches the paper size selected on the
Touch Screen.
Y
N
Voltage is measured at P/J146-B15 on the IOT PWB and GND on the Tray 5 Size
Sensor.
Y
N
+5 VDC is measured between P/J148-3 on the Tray 5 Paper Size Sensor and
GND.
Y
N
Go to the
+5 VDC Power (IOT LVPS)
Go to
Flag 2
on BSD 7.4 and check the harness for an open circuit or short to GND.
If the harness is OK, replace the Tray 5 Paper Size Sensor
Go to
Flag 1
on BSD 7.4 and check the harness for an open circuit or short to GND. If the
harness is OK, replace the Tray 5 Paper Size Sensor
the problem, replace the IOT PWB
Check/replace the following parts in the order listed until the problem is resolved. Replace any
parts that are worn, broken, binding, or missing.
•
Spring
(PL
2.13).
•
Link
(PL
2.13).
•
Tray 5 Size Sensor
(PL
2.13).
•
Tray 5 Assembly
(PL
2.9).
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RAP.
(PL
2.13).
(PL
2.13). If that does not correct
(PL
9.2).
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