Troubleshooting
6-3
Print Quality Problems
The tables and diagrams in the following sections define print quality
problems and the corrective action you can conduct to solve the
problems. Some solutions may require cleaning or replacing parts of the
printer.
If the suggested corrective action will not solve the problem, call for
service.
Printed Results
Corrective Action
Completely blank printout
Check the toner container.
Open the top cover and check that the toner container is correctly
installed in the printer. For more information on installing the toner
container, Refer to
Toner Container Replacement
on page
5-2
.
Check that the application software is correctly operated.
Black or white vertical streaks
Check the operation panel for toner.
If the
Toner low
message is displayed, install a new toner kit. To
replace the toner container
,
refer to
Toner Container Replacement
on
page
5-2
.
Faint or blurred printing
Check the EcoPrint settings.
When this setting is On, switch it to off on the operation panel.
Make sure the paper type setting is correct the paper being used.
Check the operation panel for toner. If the
Toner low
message is
displayed, install a new toner kit. To replace the toner container
,
refer
to
Toner Container Replacement
on page
5-2
.
Summary of Contents for ECOSYS FS-2020D
Page 1: ...OPERATION GUIDE FS 1100 FS 1300D FS 2020D FS 3920DN FS 4020DN FS 6970DN ...
Page 26: ...Introduction xxiv ...
Page 112: ...7 12 Using the Operation Panel Menu Map Sample Menu Map Printer Firmware version ...
Page 186: ...7 86 Using the Operation Panel ...
Page 196: ...8 10 Options ...
Page 208: ...11 4 ...
Page 214: ...Index 6 ...
Page 215: ... Memo ...
Page 216: ... Memo ...
Page 218: ......
Page 219: ...452 9 ...