Konica Minolta bizhub C658 Service Manual page 111

bizhub C658/C558/C458/C368/C308/C258
3. Dual scan document feeder
3.1 Type
Name
Type
Installation
Document alignment
Document loading
3.2 Function
Mode Standard mode, Mixed original (same width/different width) detection mode, Scan/FAX mode, Index paper mode
3.3 Type of document
Type
Detectable document size *1
Capacity
• *1: For the combined original detection mode, refer to the mixed original feed chart.
3.4 Particular original
• If fed, paper feed will be possible to some extent but trouble occurrence will be possible.
Type of original
Sheets lightly curled (Curled amount: 10 to 15 mm (3/8
to 9/16 inches)) *1
Thermal paper (Heat sensitive paper)
Paper immediately after paper exit from the main body
Paper with many punched holes (e.g., loose leaf *2, CF
paper *3)
Folded original (including half-folded and Z-folded
originals) *4
Sheets with 2 to 4 holes
Coated paper (including inkjet paper)
• *1: Limited to vertical feeding
*2: No crease on perforation
*3: Creases must be smoothed out. (amount of float: 15 mm (9/16 inches) or less)
*4: Amount of curl: less than 10 mm (3/8 inches) in vertical and 20 mm (13/16 inches) in horizontal direction
10mm
20mm
3.5 Prohibited original
• Prohibited originals that cause trouble
Sheets stapled or clipped together
Book original
Sheets with paper attached
Sheets clipped or notched
Torn paper
Original weighing less than 35 g/m
Dual scan document feeder
Paper feed section
Image reading section
Exit section
Screw clamp to the main body
Center
Face up
Standard mode/thin paper
mode
Mixed original detection
mode
Scan/FAX mode
Standard mode, Scan/FAX
mode
Index paper mode
2
300 sheets (64 g/m (17 lb)) or stack of 19 mm (3/4 inches) and below (including paper curl)
Dog-eared, exit failure, transport failure
Edge folded, exit failure, transport failure
Paper feed failure, transport failure
Multi-page feed due to flashes from holes
Paper feed failure, transport failure, image distortion
Transport failure
Paper feed failure, transport failure
2 2
(9 5/16 lb) or 210 g/m (55 7/8 lb) or more
C PRODUCT SPECIFICATIONS > 3. Dual scan document feeder
Paper feed from top of stack
• Sheet-through system
• Back side: Reading by CIS
Straight exit system
2
1-sided mode: 35 g/m to 210 g/m
2
2-sided mode: 50 g/m to 210 g/m
1-sided / 2-sided mode: 50 g/m
2
1-sided mode: 35 g/m to 210 g/m
2
2-sided mode: 50 g/m to 210 g/m
PostcardS, B6S, B5/B5S, B4, A5/A5S, A4/A4S, A3
B5, A4, A4S, B4, A3
Possible trouble
Type of original
C-13
2
(9 5/16 to 55 7/8 lb)
2
(13 5/16 to 55 7/8 lb)
2 2
to 128 g/m (13 5/16 to 34 1/16 lb)
2
(9 5/16 to 55 7/8 lb)
2
(13 5/16 to 55 7/8 lb)