Chapter 1
1.2.5.4 Safety of Toner
iR2270 / iR2870 / iR3570 / iR4570 / / / / / iR2230 / / iR3530 /
The machine's toner is a non-toxic material made of plastic, iron, and small amounts of dye.
Do not throw toner into fire. It may cause explosion.
Toner on Clothing or Skin
1. If your clothing or skin has come into contact with toner, wipe it off with tissue; then, wash it off with water.
2. Do not use warm water, which will cause the toner to jell and fuse permanently with the fibers of the cloth.
3. Do not bring toner into contact with plastic material. It tends to react easily.
1.2.6 Product Specifications
1.2.6.1 Product Specifications
iR2270 / iR2870 / iR3570 / iR4570 / / / / / iR2230 / / iR3530 /
1-36
[1]
[2]
Copyboard
stream reading, fixed reading
Body
desktop
Light source type
LED array (CIS)
Photosensitive medium
OPC drum (30-mm dia.)
Image reading method
CCD (CIS)
Reproduction method
indirect electrostatic
Exposure method
by laser light
Charging method
by AC charging roller
Development method
1-component toner projection
Transfer method
by transfer roller
Separation method
by curvature + static eliminator
Cassette pickup method
retard
Multifeeder pickup method
dual processing
Drum cleaning method
by cleaning blade
Fixing method
on-demand
Delivery method
face-down
Reproduction ratio
25% to 400%
Warm-up time
iR 2270, iR2870, iR2230, iR2830: 30 sec or less; iR 3870, iR4570,
iR3530: 40 sec or less
Image margin (leading edge)
2.5 +/-1.5 mm (single-sided); 2.5 +/-2.0 mm (doubles-sided)
Image margin (trailing edge)
B4 or smaller: 2.5 +1.1, -1.7 mm; B4 or larger: 3.5 +0.6, -2.8 mm; free-
side: 5.5 +1.5, -45. mm (single-sided), 0.5 mm or more (double-sided)
F-1-36
0007-3177
0007-2862