Epson Stylus Photo R1800 Service Manual page 152

EPSON Stylus Photo R1800/R2400
6. Load one sheet of A4 or letter-size plain paper, and click "Next" to execute
the automatic nozzle check.
Figure 5-28. Automatic Nozzle Check
The following error message is displayed if the automatic
C A U T I O N
nozzle check fails three times in a row:
"The automatic nozzle check has failed. There may be a
problem with the print head."
The print head, ink cartridge(s), or ink system may be
damaged.
Adjustment
If an ink sensor abnormality is detected during execution of
C A U T I O N
the automatic nozzle check, the following error message will
be displayed:
"The automatic nozzle check has finished
unsuccessfully. Click OK to start a nozzle check
manually."
1. Click [OK] to print the nozzle check pattern.
2. Check the printed nozzle check pattern. If there are
no broken lines or missing segments, click [Next]. If
there are broken lines or missing segments, click
[Cleaning], and return to
Adjustment
Figure 5-29. Manual Nozzle Check
Step 5.
When there are
broken lines or
missing segments
When there are no
broken lines or
missing segments
Figure 5-30. Completion of Printing of
Nozzle Check Pattern
Revision B
152