Ricoh 551 All in One Printer User Manual


 
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8. Specification
Mainframe
Configuration:
Console
Photosensitivity type:
OPC drum (
Φ
100)
Original scanning:
One-dimensional solid scanning system through CCD
Copy process:
Dry electrostatic transfer system
Development:
Dry two-component magnetic brush development system
Fusing:
Heating roll pressure system
Resolution:
600 dpi
Exposure glass:
Stationary original exposure type
Original reference position:
Rear left corner
Warm-up time:
Less than 330 seconds (23
°
C)
Originals:
Sheet/book/objects
Maximum original size:
A3
L
, 11"
×
17"
L
Copy paper size:
Trays: A3
L
– A5
L
, 11"
×
17"
L
– 5
1
/
2
"
×
8
1
/
2
"
L
•Bypass: A3
L
– A6
L
, 11"
×
17"
L
– 5
1
/
2
"
×
8
1
/
2
"
L
Bypass (non-standard size):
Vertical: 100 – 300mm, 4.0" – 11.7"
Horizontal: 140 – 432mm, 5.6" – 17.0"