Canon Additional Finisher Tray-C1 Service Manual page 8

Contents
3.4.3.3 Removing the Stack Tray Assmbly ................................................................................................ 3- 4
3.4.3.4 Removing the Bottom Cover of the Optional Tray ....................................................................... 3- 4
3.4.3.5 Removing the Lower-left Cover of the Optional Tray .................................................................. 3- 5
3.4.3.6 Removing the Top Cover of the Optional Tray............................................................................. 3- 5
3.4.3.7 Removing the Electrostatic Discharge Needle ............................................................................. 3- 5
3.4.4 Tray Clock Sensor .................................................................................................................................... 3- 5
3.4.4.1 Removing the Stack Tray Assmbly Harness ................................................................................ 3- 5
3.4.4.2 Removing the Tray Guide Top Cover ............................................................................................ 3- 5
3.4.4.3 Removing the Stack Tray Assmbly ................................................................................................ 3- 5
3.4.4.4 Removing the Clock Sensor............................................................................................................ 3- 6
3.4.5 Optional tray driver PCB.......................................................................................................................... 3- 6
3.4.5.1 Removing the Stack Tray Assmbly Harness ................................................................................ 3- 6
3.4.5.2 Removing the Tray Guide Top Cover ............................................................................................ 3- 6
3.4.5.3 Removing the Stack Tray Assembly .............................................................................................. 3- 6
3.4.5.4 Removing the Bottom Cover of the Optional Tray ....................................................................... 3- 6
3.4.5.5 Removing the Optional Tray Drive PCB........................................................................................ 3- 6
Chapter 4 Maintenance
4.1 Maintenance and Inspection ......................................................................................................................... 4- 1
4.1.1 Periodically Replaced Parts .................................................................................................................... 4- 1
4.1.1.1 Periodically Replaced Parts ............................................................................................................ 4- 1
4.1.2 Durables ..................................................................................................................................................... 4- 1
4.1.2.1 Durables ............................................................................................................................................. 4- 1
4.1.3 Periodical Servicing.................................................................................................................................. 4- 1
4.1.3.1 Periodical Servicing .......................................................................................................................... 4- 1
4.2 Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB................................. 4- 1
4.2.1 Functions of the DIP Switch ................................................................................................................... 4- 1
Chapter 5 Error Code
5.1 Service Error Code ......................................................................................................................................... 5- 1
5.1.1 Service Error Code .................................................................................................................................. 5- 1
5.2 Alam Code........................................................................................................................................................ 5- 1
5.2.1 Alarm Code List ........................................................................................................................................ 5- 1