Xerox Phaser 4620 - REP 12.20 Finisher Rear Door Open Sensor; REP 12.21 Finisher Exit Sensor

5/2011
4-143
Phaser 4600/4620 Printer Service Manual
REP 12.20, REP 12.21
Repairs
Revision - Xerox Internal Use Only
REP 12.20 Finisher Rear Door Open Sensor
Parts List on PL 12.35 Item 10
Removal
WARNING
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.
1. Separate the Finisher from the printer, GP 14.
2. Remove the right cover, REP 12.11.
3. Remove the left cover, REP 12.1.
4. Remove the top cover, REP 12.18.
5. Release 1 hook that secures the sensor.
6. Disconnect P/J121 to remove the sensor, Figure 1 .
Figure 1 Remove the Rear Door Open Sensor
REP 12.21 Finisher Exit Sensor
Parts List on PL 12.35 Item 10
Removal
WARNING
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.
1. Separate the Finisher from the printer, GP 14.
2. Remove the right cover, REP 12.11.
3. Remove the left cover, REP 12.1.
4. Remove the top cover, REP 12.18.
5. Release 1 hook that secures the sensor.
6. Disconnect P/J120 to remove the sensor, Figure 1.
Figure 1 Remove the Finisher Exit Sensor