Canon imageRUNNER 2270 Service Manual page 70

Fixing method
Delivery method
Reproduction ratio
Warm-up time
Image margin (leading
edge)
Image margin (trailing
edge)
Image margin (left/right)
Non-image width (leading
edge)
Non-image width (trailing
edge)
Non-image width (left/
right)
Number of gradations
Reading resolution
Copying resolution
Printing resolution
First print time
Cassette capacity
Multifeeder tray capacity
Continuous reproduction
Toner level detection
function
Toner type
Original type
on-demand
face-down
25% to 400%
iR 2270, iR2870: 30 sec or less; iR 3870, iR4570: 40 sec or
less
2.5 +/-1.5 mm (single-sided); 2.5 +/-2.0 mm (doubles-sided)
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)
left edge: 2.5 +1.5 mm (single-sided), 2.5 mm +2.0 (double-
sided); right edge: 0.5 mm or more (single-sided), 0.5 mm or
more (double-sided)
2.5 +/-1.5 mm or less
B4 or smaller: 2.5 +1.1, -1.7 mm; B4 or larger: 3.5 +0.6, -2.8
mm; free-size: 5.5 +1.5, -4.5 mm
2.5 +/-1.5 mm or less
256 gradations
600 x 600 dpi
600 x 600 dpi
600 x 600 dpi
iR 2270, iR2870: 4.9 sec or less; iR 3870, iR4570: 3.9 sec or
less
550 sheets (80 g/m2)
50 sheets (80 g/m2)
1 to 999
keys
magnetic negative toner
sheet, book
Chapter 1
1-51