Xerox WorkCentre 5687 Series Service Manual page 1110

REP 7.7 Tray 3 and Tray 4 Stack Height Sensor
Parts List on PL 8.30, PL 8.31
Removal
WARNING
Switch off the electricity to the machine, GP 14. 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.
WARNING
Take care during this procedure. Sharp edges may be present that can cause injury.
1. Pull out tray 3 or tray 4, PL 7.15 Item 3.
2. Remove the network controller, PL 16.10.
3. Remove the rear cover, PL 7.25 Item 1.
4. Remove the required paper feed assembly:
• Tray 3 paper feed assembly, REP 8.2.
• Tray 4 paper feed assembly, REP 8.3.
Repairs/Adjustments
REP 7.7
5. Disconnect and remove the stack height sensor, Figure 1.
Figure 1 Stack height sensor
Replacement
The replacement is the reverse of the removal procedure.
August 2007
4-90
Stack height sensor
WorkCentre 5687 Family