PAPER FEED
6.9.8 PAPER FEED LINE SPEED
This machine has three process line speeds (for feed from registration roller to
fusing unit) depending on the mode and selected resolution
Resolution
Mode
600 x 600
1,800 x 600
B/W
1,200 x 1,200
600 x 600
1,800 x 600
Color
1,200 x 1,200
600 x 600
OHP/Thick
1,800 x 600
1,200 x 1,200
During a monochrome print job, the machine changes the line speed if there is a
page with color in the middle of the job. However, it will not change the line speed if
there is a monochrome page in the middle of a color print job.
Paper feed from tray to registration roller
Fusing, paper exit to standard tray, and mailbox
Duplex invert and feed
Finisher
B147/B149/B190
Line speed
(dpi)
(mm/s)
185
125
125
62.5
62.5
Print speed
(ppm)
38
28
28
14
10
Line speed (mm/s)
A bit slower than "Process line speed"
6-72
230
370
450
SM