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General workflow for improving quality
Introduction
Follow the general workflow to solve quality problems and improve the output. The
preconditions are that you:
• Have performed maintenance regularly.
Perform automatic and manual maintenance with incidents, and perform periodic maintenance
once a month or when the printer requests it. For more information, see
• Have calibrated the media.
All media types have to be calibrated first. Redo the calibration for every media width.
For more information, see
Calibrate the media on page 113
.
• See a defect in a high pass mode: [High Quality], [Specialty],[Matte Quality], [Matte Specialty],
[Backlit] or [Backlit Density].
Do you see or experience...
Solution
a problem only or mainly visible in the 1
st
me-
ter?
Perform a media calibration, see
regular, sharp, light lines?
Perform maintenance including nozzle optimi-
zation see
Guidelines to maintain the print
a gradient within a swath?
Try a slower print mode.
OD banding or lines within the swath boun-
dary?
Clean the platen and the buffer plate, see
and redo a media cali-
bration.
problems regarding handling or application ro-
bustness?
Contact your application specialist or look into
the Media Verification Protocol.
Shortcuts into different solution directions
General workflow to solve quality problems
You can stop at any step when the issue is solved.
NOTE
Most important actions are clean the platen and clean the buffer plate.
Procedure
1.
Print a printhead quality check chart on page 260
to see if the problem occurs here as well.
2.
Start automatic maintenance on page 172
3.
Start manual maintenance on page 174
4.
Start periodic maintenance on page 176
5.
Change the media settings on page 67
. Check you used the correct media settings and media
category in the RIP (e.g. [Media thickness]).
6.
Calibrate the printhead on page 263
7.
Calibrate the media on page 113
General workflow for improving quality
258
Chapter 7 - Improve quality
Summary of Contents for Colorado 1630
Page 1: ...Colorado 1630 Extended operation guide 2021 2022 Canon Production Printing ...
Page 9: ...Chapter 1 Introduction ...
Page 18: ...Optional features 18 Chapter 1 Introduction ...
Page 19: ...Chapter 2 Safety information ...
Page 30: ...Safety System 30 Chapter 2 Safety information ...
Page 31: ...Chapter 3 Explore the system ...
Page 38: ...The components of the printer top cover open 38 Chapter 3 Explore the system ...
Page 39: ...Chapter 4 Handle the media ...
Page 81: ...FLXfinish in the RIP Chapter 4 Handle the media 81 ...
Page 157: ...Chapter 5 Print a job ...
Page 166: ...Use the PRISMAsync Remote Control app 166 Chapter 5 Print a job ...
Page 167: ...Chapter 6 Maintain the system ...
Page 257: ...Chapter 7 Improve quality ...
Page 267: ...Chapter 8 Configure the network and security settings ...
Page 298: ...Enable system installation from USB 298 Chapter 8 Configure the network and security settings ...
Page 299: ...Chapter 9 Troubleshooting and support ...
Page 318: ...Install a license via ORS 318 Chapter 9 Troubleshooting and support ...
Page 372: ...Error codes overview 372 Chapter 9 Troubleshooting and support ...
Page 373: ...Appendix A Regulation Notices ...
Page 387: ......