Xerox 1632 2240 3535 Color Carrera Manual

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2-231 DC1632/2240
12-305
Status Indicator RAPs Prelaunch Training/ReviewFigure 3 Finisher PWB 
						

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2-232DC1632/2240
12-350
Prelaunch Training/Review Status Indicator RAPs
12-350 Finisher CommunicationCommunication cannot be established between the MCU PWB and the Finisher PWB.ProcedureSwitch the power off then on.  CR7 on the Finisher PWB is lit.
YN
+24 VDC is measured between the Finisher PWB p/j (+) and Finisher PWB Chassis
(-).
YN
Check the +24VDC circuit to the Finisher PWB p/j by referring to Chapter 7 Wiring
Data ( Finisher +24VDC-1)
Replace the Finisher PWB (PL 17.13).
Switch off the power.
Check conductivity of the following:
(Including the I/F)
ï Between the MCU PWB p/j and the Finisher PWB p/j
ï Between the MCU PWB p/j and the Finisher PWB p/j
ï Between the MCU PWB p/j and the Finisher PWB p/j
ï Between the MCU PWB p/j and the Finisher PWB p/j
Is the resistance 1 Ohm or less for all wires.
YN
Check wires with more than 1 Ohm for an open circuit or poor contact.
Replace the following parts:
ï Finisher PWB (PL 17.13).
ï MCU PWB (PL 13.1).
Figure 1 Finisher PWB 
						

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2-233 DC1632/2240
12-399
Status Indicator RAPs Prelaunch Training/Review
12-399 Staple Mode LogicA paper size and staple mode that cannot be specified were specified.ProcedureReprogram job. 
						

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2-234DC1632/2240
12-901
Prelaunch Training/Review Status Indicator RAPs
12-901 Power On H Transport Entrance SensorThe H Transport Entrance Sensor detected a paper at power on, when all the interlock were
closed, or at initialization.ProcedureCheck the following:
ï The Actuator for return failure
ï Enter dC330 [012-103]  and press Start.  Check only the signal wire of the sensor.
ï Check that the power voltage at the customer site does not drop.
Figure 1 Component Location
Figure 2 H Transport Entrance Sensor CDFigure 3 Finisher PWB
Entrance 
Sensor 
						

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2-235 DC1632/2240
12-902
Status Indicator RAPs Prelaunch Training/Review
12-902 Power On H Transport Exit SensorThe H Transport Exit Sensor detected a paper at power on, when all the INTERLOCK were
closed, or at initialization.ProcedureCheck the following:
ï The Actuator for return failure
ï Enter dC330 [012-104]  and press Start.  Check only the signal wire of the sensor.
ï Check that the power voltage at the customer site does not drop.
Figure 1 Component Location
Figure 2 H Transport Sensor CDFigure 3 Finisher PWB
Exit 
Sensor 
						

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2-236DC1632/2240
12-903
Prelaunch Training/Review Status Indicator RAPs
12-903 Power On Compiler Entrance SensorThe Compiler Entrance Sensor detected a paper at power on, when all the INTERLOCK were
closed, or at initialization.ProcedureCheck the following:
ï The Actuator for return failure
ï Enter dC330 [012-101] and press Start.  Check only the signal wire of the sensor.
ï Check that the power voltage at the customer site does not drop.
Figure 1 Component Location
Figure 2 Compiler Entrance Sensor CDFigure 3 Finisher PWB
Compiler 
Entrance 
Sensor
Decurler 
Home 
Sensor 
						

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2-237 DC1632/2240
12-904
Status Indicator RAPs Prelaunch Training/Review
12-904 Power On Compiler Paper Sensorï The Compiler Paper Sensor continues to detect paper when the paper was output auto-
matically due to the power on initialization.
ï The Compiler Paper Sensor detected paper with no history of paper output to the Com-
piler Tray when all the interlocks were closed.ProcedureCheck the following:
ï The Actuator for return failure
ï Enter dC330 [012-102]  and press Start.  Check only the signal wire of the sensor.
ï Check that the power voltage at the customer site does not drop.
ï Replace Finisher PWB (PL 17.13). 
Figure 1 Component Location
Figure 2 Compiler Paper Sensor CDFigure 3 Finisher PWB
Compiler 
Paper 
Sensor 
						

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2-238DC1632/2240
12-910
Prelaunch Training/Review Status Indicator RAPs
12-910 Staple Feed Readyï At the staple preparation operation at initialization, the Staple Ready Sensor does not go
to ready (L) status after 13 times of stapling operation.
ï The Stapler Ready Sensor is turned off (H) just before the Staple.ProcedureRemove the Stapler Assembly with a connector connected.  Enter dC330 [012-209] and press
Start.  Actuate the Staple Ready Sensor. The display changes.
YN
+5 VDC is measured between the Stapler Assembly p/j (+) and Finisher PWB Chas-
sis (-).
YN
+5 VDC is measured between the Finisher PWB p/j (+) and Finisher PWB Chas-
sis (-).
YN
Replace the Finisher PWB (PL 17.13).
Check the wire between the Finisher PWB p/j and the Stapler Assembly p/j for an
open circuit or poor contact.
Pull out the cartridge. +5 VDC is measured between the Finisher PWB p/j (+) and Fin-
isher PWB Chassis (-).
YN
Switch off the power.
Pull out the  on the Finisher PWB.
Turn on the power. +5 VDC is measured between the Finisher PWB P852-3 (+)
and Finisher PWB Chassis (-).
YN
Replace the Finisher PWB (PL 17.13).
Check the circuit between the p/j and the Stapler Assembly p/j for short circuit.
Load the cartridge. 0 VDC is measured between the Finisher PWB p/j (+) and Fin-
isher PWB Chassis (-).
YN
0 VDC is measured between the Stapler Assembly p/j (+) and Finisher PWB
Chassis (-).
YN
Replace the Stapler Assembly (PL 17.9).
Check the wire between the Stapler Assembly p/j and the Finisher PWB p/j for an
open circuit or poor contact.
Replace the Finisher PWB (PL 17.13).
Restore the Staple Head to the original status and cheat the Front Interlock Switch.
Enter dC330 [012-020] and press Start. The STAPLE MOTOR energizes.
YN
With [12-020] running +24 VDC is measured between the Finisher PWB p/j (+) and
Finisher PWB Chassis (-).YN
Replace the Finisher PWB (PL 17.13).
Check conductivity of the following:
ï Between the Finisher PWB p/j ~ Stapler Assembly p/j
ï Between the Finisher PWB p/j ~ Stapler Assembly p/j
ï Between the Finisher PWB p/j ~ Stapler Assembly p/j
ï Between the Finisher PWB p/j ~ Stapler Assembly p/j
If no problems are found, replace the Stapler Assembly (PL 17.9).
If the problem continues, replace the Finisher PWB (PL 17.13).
Switch off the power.
Remove the Stapler Assembly from the Finisher.
Turn the Staple Motor Gear manually. The staple needles fed.
YN
Replace the Stapler Assembly (PL 17.9).
Replace the Finisher PWB (PL 17.13).
Figure 1 Staple Ready Sensor CDA
A 
						

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12-910
Status Indicator RAPs Prelaunch Training/ReviewFigure 2 Staple Motor CD
Figure 3 Finisher PWB 
						

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2-240DC1632/2240
12-911
Prelaunch Training/Review Status Indicator RAPs
12-911 Stacker Lower Safety WarningThe Height Alignment was not successful within 250ms during Tray lowering while stacking.ProcedureCheck the following:
This Fault Code is an operation message.  No need for servicing If the display of 012-911 has
not been cleared after removing paper in the Stacker Tray, check the following: 
ï The Actuators of the Stack Height Sensor for dragging and return failure.
ï Enter dC330 [012-201] and press Start.  Check the circuit of the Sensor.
Figure 1 Component Location
Figure 2 Stack Height SensorFigure 3 Finisher PWB
Stack 
Height 
Sensor
Stacker 
Motor