Checking the Status of Consumables
You can check the approximate ink levels and the approximate service life of the maintenance box from the
printer's control panel. Select
on the home screen.
Note:
❏
You can also check the approximate ink levels and the approximate service life of the maintenance box from the status
monitor on the printer driver. See the related information link below for details.
❏
You can continue printing while the ink low message is displayed. Replace the ink cartridges when required.
Related Information
&
&
“Guide to Mac OS Printer Driver” on page 265
&
“It is Time to Replace the Ink Cartridges” on page 199
&
“It is Time to Replace the Maintenance Box” on page 205
Improving Print, Copy, Scan, and Fax Quality
Adjusting the Print Quality
If you notice a misaligned vertical lines, blurred images, or horizontal banding, adjust the print quality.
1.
Select
Maintenance
on the printer's control panel.
2.
Select
Print Quality Adjustment
.
3.
Follow the on-screen instructions to load paper and print the nozzle check pattern.
4.
Examine the printed pattern.
❏
If there are broken lines or missing segments as shown in the "NG" pattern, the print head nozzles may be
clogged. Select
to clean the print head.
❏
If you cannot see any broken lines or missing segments as in the following "OK" pattern, the nozzles are not
clogged. Select
to proceed to the next adjustment.
>
Improving Print, Copy, Scan, and Fax Quality
>
127
Summary of Contents for WF-3820 Series
Page 16: ...Part Names and Functions Front 17 Inside 18 Rear 19 ...
Page 27: ...Loading Paper Paper Handling Precautions 28 Paper Size and Type Settings 28 Loading Paper 30 ...
Page 32: ...Placing Originals Placing Originals 33 Originals that are not Supported by the ADF 34 ...
Page 375: ...Where to Get Help Technical Support Web Site 376 Contacting Epson Support 376 ...