Troubleshooting Print Quality - Tektronix Phaser 740 User Manual

Troubleshooting Print Quality

If you notice a problem with the quality of your prints, the
probable solution is replacing one of the consumables.
Keep in mind this basic guideline:
If the symptom appears in a single color:
Replace the Toner Cartridge .
If the symptom appears in all colors:
Replace the Imaging Unit, or Fuser, or Fuser Roll, or
Main Charge Grid, or Transfer Kit .
To diagnose the problem, check these items:
1 Check the front panel for a message on replacing a
consumable.
2 From the Help Pages menu, print the Consumables
Page; use it to diagnose and correct problems; it
contains useful information, such as the remaining life
for consumables.
3 From the front panel Help Pages menu, print Service
Print 1. Examine prints for symptoms.
Troubleshooting
1
<color>:replace
2
Consumables Page
<--- ---> Print
3
Service Print 1
<--- ---> Print
Power
Error
Toner
Black
Page Remaining: >500 @ 5% coverage
OK Your average coverage/page: TBD%
Magenta
Page Remaining: >500 @ 5% coverage
OK Your average coverage/page: TBD%
Power
=
Cyan
Page Remaining: >500 @ 5% coverage
OK Your average coverage/page: TBD%
Yellow Page Remaining: >500 @ 5% coverage
OK Your average coverage/page: TBD%
Error
Imaging Unit Life Remaining % Main Charge Grid Life Remaining %
0% 50% 100% 0% 50% 100%
Count (Pages) Count (images)
Serial #
Avg. Toner Coverage/Color
Date Installed
Fuser
Life Remaining % Fuser Roll Life Remaining %
0% 50% 100% 0% 50% 100%
Count (Pages) Count (Pages)
Serial #
Avg. Toner Coverage/Color
Date Installed
Transfer Kit Life Remaining %
0% 50% 100%
Count (Pages)
Power
=
Error
Test Print
Black
Cyan
Magenta
Yellow
33100-01
21