Specifications; Main Uint - NEC NEFAX 671 Service Manual

1.

SPECIFICATIONS

1-1. Main Unit
Type
Original scanning system
Photo conductor type
Copying system
Resolution
Paper feed-in system
Exposure system
Developing system
Drum-charging system
Image transfer system
Paper separation system
Fusing system
Max. Original size
Memory Capacity
Copy Medium
Paper source
Plain paper (60 to 90 g/m
(16 to 24 lb.)
Recycled paper (60 to 90 g/m
(16 to 24 lb.)
Type
Special paper (91 to 163 g/m
(24 to 43 lb.)
Transparencies
Label sheets
Envelopes
Maximum (width × length)
Dimension
Minimum (width × length)
NOTE
The dimension for Tray2 is fixed at A4L or Letter L.
: Desktop
: Scanning in main scanning direction with a CIS (Contact
Image System) sensor.
: OPC (Organic Photo conductor)
: Electrostatic dry Powdered image transfer to plain paper with
laser
600 dpi × 600 dpi, 600 dpi × 300 dpi
:
: 2-Way system (Tray1 and Bypass Tray)
*3-Way system is possible if optional PF-125 (Tray2) is
installed.
: Unit scanning slit exposure
: FMT (Fine Micro Toning) single component developing
: Rotating brush with pre-charge film
: Roller transfer
: Curvature separation + Charge Neutralizing needle
: Heat roller
: Up to Legal size
: STD: 16 MB (48 MB Maximum with 32 MB Option Memory:
NEFAX 691 only)
Tray1
2
)
❍
2
)
❍
2
)
❍
❍
❍
❍
216×356 mm
105×148 mm
G-1
Tray2 Bypass Tray
❍ ❍
❍ ❍
– ❍
❍
–
– ❍
❍
–
216×356 mm
A4 L, Letter L
105×148 mm