Minolta magicolor 7300 Service Manual page 4

FrameMaker Ver.6E(PC) magicolor 7300 Contents
02.11.11
7-12. Temperature/Humidity Sensor ................................................M-38
7-13. Transfer Belt Cleaning Mechanism .........................................M-39
7-14. Cleaning the 2nd Image Transfer Roller .................................M-39
7-15. Waste Toner Box ....................................................................M-40
(1) Installing the Waste Toner Box ........................................M-40
(2) Waste Toner Near-Full/Full Detection ..............................M-40
8. FUSING SECTION ................................................................ M-41
8-1. Drive of Fuser Unit ..................................................................M-41
8-2. Fuser Unit Drive ......................................................................M-42
8-3. Control of Loop Before Fusing ................................................M-42
8-4. New Fuser Unit Detection .......................................................M-43
8-5. Pressure of Fusing Roller .......................................................M-43
8-6. Temperature Control ...............................................................M-44
(1) Fusing Temperature control flow .....................................M-44
(2) Control at Warm-up ..........................................................M-45
(3) Temperature Control During Standby ..............................M-45
(4) Temperature Control During Printing ...............................M-46
(5) Pre-heat Mode Control .....................................................M-46
(6) Sleep Mode ......................................................................M-46
(7) Heating heater switch control ...........................................M-47
9. PAPER TAKE-UP SECTION ................................................. M-48
9-1. 1st Drawer ..............................................................................M-48
(1) Tray set detection ............................................................M-48
(2) Paper Size Detection .......................................................M-49
(3) Paper Near-empty Detection ...........................................M-50
(4) Paper Empty Detection ....................................................M-50
(5) Paper Take-Up Mechanism .............................................M-51
9-2. 2nd Drawer .............................................................................M-52
(1) Tray set detection ............................................................M-52
(2) Paper Size Detection .......................................................M-53
(3) Paper Empty Detection ....................................................M-54
(4) Paper Empty Detection ....................................................M-54
(5) Paper Take-Up Mechanism .............................................M-55
(6) Vertical Transport Mechanism .........................................M-55
(7) Edge Guides and Trailing Edge Stop ...............................M-56
(8) Paper Lifting Plate ............................................................M-56
9-3. Manual Bypass Paper Take-Up Unit (Optional) ......................M-57
(1) Manual Feed Paper Take-Up Mechanism .......................M-57
(2) Manual feed operation .....................................................M-57
10. TRANSPORT SECTION ........................................................ M-58
10-1. Synchronizing Roller Drive .....................................................M-58
10-2. Image Transfer Failure Prevention During High Humidity ......M-58
10-3. Switch of system speed ..........................................................M-59
10-4. OHP Detecting ........................................................................M-59
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