Table of Contents
Advertisement
Joint Switch
The Joint Switch is activated when the Finisher Unit connects to the printer. This
switch opens to prevent the power supply from placing hazardous voltages in
accessible areas when the Finisher is undocked from the printer. To replace:
1.
Remove the Paper Exit Tray (page 5-7).
2.
Remove the Front Door (page 5-8).
3.
Remove the Rear Cover (page 5-11).
4.
Remove the Upper Cover (page 5-13).
5.
Locate the Joint Switch and plastic harness protector (see illustration).
Joint Switch (CN 69)
6.
Lift connector CN69 off of the two connector pins. You may need to free the two
wires from the cable harness.
7.
Carefully holding the large plastic harness protector to one side, remove the
single screw (metal, 6 mm) holding the switch to the chassis.
8.
Release the three plastic hooks securing the switch to the plastic and remove.
Service Parts Disassembly
Actuator
s7400-664
5-73
Advertisement
Table of Contents
Troubleshooting
