Canon FAX-L380S Series Service Manual page 12

Contents
3.6.1.8 Removing the Rear Cover ..................................................................................................................................................... 3- 53
3.6.1.9 Removing the SCNT Unit....................................................................................................................................................... 3- 53
3.6.1.10 Removing the Read Unit ...................................................................................................................................................... 3- 53
3.6.1.11 Removing the Power Supply Shield Plate............................................................................................................................ 3- 54
3.6.1.12 Removing the Fixing Film Unit ............................................................................................................................................. 3- 54
3.6.2 Fixing Pressure Roller............................................................................................................................................3- 54
3.6.2.1 Removing the Cassette.......................................................................................................................................................... 3- 54
3.6.2.2 Removing the Right Cover..................................................................................................................................................... 3- 54
3.6.2.3 Removing the Right Cover..................................................................................................................................................... 3- 55
3.6.2.4 Removing the Left Cover ....................................................................................................................................................... 3- 55
3.6.2.5 Removing the Left Cover ....................................................................................................................................................... 3- 56
3.6.2.6 Removing the Cassette Rear Cover ...................................................................................................................................... 3- 56
3.6.2.7 Removing the Rear Cover ..................................................................................................................................................... 3- 56
3.6.2.8 Removing the Rear Cover ..................................................................................................................................................... 3- 56
3.6.2.9 Removing the SCNT Unit....................................................................................................................................................... 3- 56
3.6.2.10 Removing the Read Unit ...................................................................................................................................................... 3- 57
3.6.2.11 Removing the Power Supply Shield Plate............................................................................................................................ 3- 57
3.6.2.12 Removing the Fixing Film Unit ............................................................................................................................................. 3- 57
3.6.2.13 Removing the Fixing Pressure Roller................................................................................................................................... 3- 58
Chapter 4 MAINTENANCE AND INSPECTION
4.1 Periodically Replaced Parts ....................................................................................................................... 4- 1
4.1.1 Periodic Replacement Parts ....................................................................................................................................4- 1
4.2 Consumables ............................................................................................................................................. 4- 1
4.2.1 Consumable.............................................................................................................................................................4- 1
4.3 Periodical Service....................................................................................................................................... 4- 1
4.3.1 Periodic Service .......................................................................................................................................................4- 1
4.4 Cleaning ..................................................................................................................................................... 4- 1
4.4.1 Items Requiring Cleaning.........................................................................................................................................4- 1
4.4.2 Cleaning Method (external covers) ..........................................................................................................................4- 2
4.4.3 Cleaning Method (scanning unit) .............................................................................................................................4- 2
4.4.4 Cleaning Method (printer unit) .................................................................................................................................4- 2
4.4.5 Cleaning Method (printer unit) .................................................................................................................................4- 3
4.5 Lubrications ................................................................................................................................................ 4- 4
4.5.1 Areas Requiring Application of Grease....................................................................................................................4- 4
4.5.2 Delivery Idler Gear ...................................................................................................................................................4- 5
4.5.3 Fixing Drive Transmission Gear...............................................................................................................................4- 5
4.5.4 Large Gear Bushing R .............................................................................................................................................4- 6
4.5.5 Large Gear...............................................................................................................................................................4- 6
4.5.6 Feed Gear................................................................................................................................................................4- 6
4.5.7 Internal Gear ............................................................................................................................................................4- 7
4.5.8 Large Gear Deceleration Gear/Plate R....................................................................................................................4- 7
4.5.9 Main Motor ...............................................................................................................................................................4- 8
4.5.10 Drive Releasing Arm ..............................................................................................................................................4- 8
4.5.11 FU Delivery Roller ..................................................................................................................................................4- 9
4.5.12 Pickup Idler Gear ...................................................................................................................................................4- 9
4.5.13 Feed Deceleration Gear.......................................................................................................................................4- 10
4.5.14 Fixing Deceleration Gear .....................................................................................................................................4- 10
4.5.15 FD Delivery Roller ................................................................................................................................................4- 10
4.5.16 Large Gear Bushing F..........................................................................................................................................4- 11
4.5.17 Pressure Roller ....................................................................................................................................................4- 11
4.5.18 Cassette Pickup Roller.........................................................................................................................................4- 12
4.5.19 Document Feed Roller .........................................................................................................................................4- 12
Chapter 5 TROUBLESHOOTING
5.1 Phenomenon Table .................................................................................................................................... 5- 1