Maintenance That Must Be Performed Daily
25
2.Regular Maintenance
E
Check whether there is dot drop-out or dot displacement in the test pattern.
Missing blocks indicate dot drop-out. Collapsed or inclined blocks indicate dot displacement.
The following figure shows the "TEST PRINT 2" test pattern.
F
If you have opened the front cover, close it.
If no dot drop-out or dot displacement occurs, this operation is finished. Press [FUNCTION] to go
back to the original screen.
MEMO
When performing printing tests successively, you can select "FEED" (vertical printing) or "SCAN"
(horizontal printing) as the print position for the second and later tests in comparison to the first
test.
RELATED ITEM
"
P. 45 "Performing Printing Tests Arranged Horizontally"
7.
Performing Normal Cleaning
Procedure
A
Press [
] several times to display the screen shown below.
CLEANING
NORMAL CL.
B
Check for the group with dot drop-out or dot displacement by viewing the results of
the printing test.
Missing blocks indicate dot drop-out. Collapsed or inclined blocks indicate dot displacement.
The space from "A" to "B" is group A. The space from "B" to the right side is group B.
The following figure shows the "TEST PRINT 2" test pattern.
