Ricoh 450e - Manual (Page 189)

163
6. Specification
Mainframe
❖ Configuration:
Desktop
❖ Photosensitivity type:
OPC drum (
Φ
60)
❖ 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 system
❖ Resolution:
600dpi
❖ Exposure glass:
Stationary original exposure type
❖ Original reference position:
Rear left corner
❖ Warm-up time:
• Type 1: Less than 85 seconds (20
°
C)
• Type 2: Less than 100 seconds (20
°
C)
❖ Originals:
Sheet/book/objects
❖ Maximum original size:
A3L, 11"
×
17"L