Canon imageRUNNER 1019j, Service Manual

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ontents
0.2.3
Paper Pickup Operation
....................................................................................... 10-6
0.2.4 Reversal Operation ............................................................................................... 10-7
0.2.5
Delivery Operation
................................................................................................ 10-8
3
Detection Jams
............................................................................................... 10-9
0.3.1
Outline
..................................................................................................................... 10-9
Parts Replacement Procedure ................................................................... 10-11
0.4.1 ADF ....................................................................................................................... 10-11
0.4.2 External Covers ................................................................................................... 10-11
0.4.3
ADF Drive Unit
..................................................................................................... 10-13
0.4.4 Feed Frame Unit ................................................................................................. 10-14
0.4.5 ADF Motor Unit .................................................................................................... 10-14
10.4.6
Pick-up/Feed Roller Unit
.................................................................................... 10-15
10.4.7
Pickup Roller
........................................................................................................ 10-15
10.4.8 Original Separation Pad ..................................................................................... 10-16
10.4.9 Feed Roller ........................................................................................................... 10-16
10.4.10
Original Sensor
.................................................................................................. 10-16
10.4.11
Separation Rear Sensor
.................................................................................. 10-17
10.4.12 Registration Sensor .......................................................................................... 10-17
10.4.13
Document Edge Sensor
................................................................................... 10-17
10.4.14
Pick-up Solenoid
............................................................................................... 10-18
10.4.15 Registaration Solenoid ..................................................................................... 10-18
10.4.16 Roller Release Solenoid .................................................................................. 10-19
Chapter 11
Maintenance and Inspection
11.1
Periodically Replaced Parts
......................................................................... 11-1
11.1.1
Periodically Replaced Parts
................................................................................. 11-1
11.2 Durables and Consumables ......................................................................... 11-1
11.2.1 Durables ................................................................................................................. 11-1
11.3
Scheduled Servicing Basic Procedure
....................................................... 11-1
11.3.1 Periodeical Service Items .................................................................................... 11-1
Chapter 12
Standards and Adjustments
12.1
Image Adjustments
........................................................................................ 12-1
12.1.1
Image parallelism adjustment
............................................................................. 12-1
12.2 Scanning System ........................................................................................... 12-2
12.2.1
Procedure after Replacing the CS
..................................................................... 12-2
12.2.2 Procedure after Replacing the Copyboard Glass (if equipped with SEND
functions)
....................................................................................................................... 12-2
12.3 Electrical Components .................................................................................. 12-3
12.3.1 Procedure after Replacing the Image Processor PCB .................................... 12-3