Xerox Phaser 4600 Service Manual page 85

12-715-00, 12-716-00 Front Jogger Home Fault RAP
12-715-00 The left tamper did not move from home position as indicated by the Left Tamper
Home Position Sensor.
12-716-00 The left tamper did not move to home position as indicated by the Left Tamper
Home Position Sensor.
BSD-Reference:
WD 17
Initial Actions
• Check for obstructions blocking tamper motion.
• Cycle system power.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
NOTE: Remove the Finisher top cover,
REP 12.1 to access the Left Tamper Home Position Sensor.
code 12-815 to test the Left Tamper Home Position Sensor. The sensor signal
Select dC330
changes (high/low).
Y N
Remove the Finisher, GP 14 to check the condition of the Finisher option connector, sen-
sor and harness. The sensor is connected and the harness undamaged.
Y N
Replace the sensor (REP 12.10), or repair the harness.
Replace the Finisher Control Board,
Select dC330 code 12-300 to test the tamper motor,
(on/off).
Y N
Check the tamper motor connection and harness. Repair or reconnect as necessary.
Check the Finisher option harness in the Finisher Right Cover. The harness is undamaged.
Y N
Repair the harness.
Replace these components in order until the error is corrected.
1. IOT Upper Option Harness, PL 10.30 Item 24
2. MCU Board, PL 3.10 Item 3
Revised
Phaser 4600/4620/4622 Printer Service Manual
WARNING
REP 12.18 to access the tamper motor and left cover
REP 12.2.
19. The motor
PL 12.35 Item
12-725-00, 12-726-00 Rear Jogger Home Fault RAP
12-725-00 The right tamper did not move from home position as indicated by the Right Tamper
Home Position Sensor.
12-726-00 The right tamper did not move to home position as indicated by the Right Tamper
Home Position Sensor.
BSD-Reference:
WD 17
Initial Actions
• Check the stacker full sensor actuator.
• Check for obstructions blocking actuator motion.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
NOTE: Remove the Finisher top cover,
REP 12.1 to access the Left Tamper Home Position Sensor.
code 12-820 to test the Right Tamper Home Position Sensor. The sensor sig-
Select dC330
nal changes (high/low).
Y N
Remove the Finisher, GP 14
sor and harness. The sensor is connected and the harness undamaged.
Y N
Replace the sensor
Replace the Finisher Control Board,
rotates
Select dC330 code 12-320 to test the tamper motor,
(on/off).
Y N
Check the tamper motor connection and harness. Repair or reconnect as necessary.
Check the Finisher option harness in the Finisher Right Cover. The harness is undamaged.
Y N
Repair the harness.
Replace these components in order until the error is corrected.
1. IOT Upper Option Harness,
2. MCU Board, PL 3.10 Item 3
04/2016
12-715-00, 12-716-00, 12-725-00, 12-726-00
2-61
WARNING
REP 12.18 to access the tamper motor and left cover
to check the condition of the Finisher option connector, sen-
(REP 12.10), or repair the harness.
REP 12.2.
19. The
PL 12.35 Item
PL 10.30 Item 24
2 Status Indicator RAPS
motor rotates