Fusing Transport Speed - Konica Minolta bizhub C650 Service Manual

Field Service Ver. 8.0 Jun. 2008
10.4.3

Fusing Transport Speed

Functions • To adjust the speed of the fusing drive motor so as to match the fusing speed with
transport speed.
Use • Brush effect or blurred image is evident as a result of changes in environmental con-
ditions or degraded durability.
Variable
Range
Adjustment If brush effect is evident, vary the setting value and check for image.
Instructions If a blurred image occurs, decrease the setting.
Setting/ 1. Call the Service Mode to the screen.
2. Touch these keys in this order: [Machine] → [Fusing Transport Speed].
Procedure
3. Select the transport speed, at which the brush effect or blurred image has occurred.
<bizhub C650>
2
Transport speed
310 mm/s
240 mm/s
155 mm/s
120 mm/s
<bizhub C550>
Transport speed
264 mm/s
216 mm/s
132 mm/s
108 mm/s
<bizhub C451>
Transport speed
216 mm/s
132 mm/s
108 mm/s
4. Enter the new setting from the 10-key pad.
5. Touch [END] to validate the adjustment value.
6. Check the copy image for any image problem.
-20 to +20 (in 1 increments)
Plain paper: monochrome
Plain paper: color
Thick 1, Thick 1+: monochrome/color
Thick 2, Thick 3, Thick 4, envelope, postcard: monochrome/color
OHP film: monochrome
Plain paper: monochrome
Plain paper: color
Thick 1, Thick 1+: monochrome/color
Thick 2, Thick 3, Thick 4, envelope, postcard: monochrome/color
OHP film: monochrome
Plain paper: monochrome/color
Thick 1, Thick 1+: monochrome/color
Thick 2, Thick 3, Thick 4, envelope, postcard: monochrome/color
OHP film: monochrome
10. Service Mode
Paper Setting
Paper Setting
Paper Setting
445
2