Oki MICROLINE 1120 Users Guide 1 - Page 74

ML1120/ML1190 User's Guide - Troubleshooting > 74

Page 74 highlights

Problem Cause Action The printout differs from the screen display. Printout of completely different characters or symbols. Incorrect print setup for the user application. The application control codes for the previous print operation are still enabled. Reselect print setup for the applications according to priority. Initialise the printer. The input application Print in hex dump mode and control signal is not correct. verify the data content. Make corrections in the application. The interface cable is not properly connected. Reconnect the cable correctly. Too high or too low TOF (where printing starts). The TOF is not correctly selected. Initialise the printer. Select correct TOF for cut sheet and continuous forms. Select the first-line print position and adjust the paper top position. Reselect the margin correctly in the application. Too large or small left and/or right margins. The left or right margin is not correctly selected. Incorrect positions of the Paper Guide or Pin Tractors. Select and adjust the position again depending on the paper type. When continuous forms are used, the content of a single form is printed on two forms. When cut sheets are used, the content of a single sheet is printed on two sheets. The paper length selected in the application does not match the physical paper length. The paper setting selected in the application does not match the physical paper size. It does not match the lines per page as the printer automatically detected. The content of a single The left and/or right line is printed in two lines. margins are not correctly selected. Reselect the left and right margins correctly in the application. Match the paper length selected in the application with the physical paper length in use. Match the paper setting selected in the application with the physical paper in use. Leave enough top and bottom margin in the application. Correct the cut sheet LF adjustment. Reselect the left and right margins correctly in the application. When continuous forms are used, several blank lines appear in the printout. Tear-off perforation spacing is selected. Cancel tear-off perforation spacing. ML1120/ML1190 User's Guide - Troubleshooting > 74

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ML1120/ML1190 User’s Guide - Troubleshooting > 74
PROBLEM
CAUSE
ACTION
The printout differs from the screen display.
Printout of completely
different characters or
symbols.
Incorrect print setup for the
user application.
Reselect print setup for the
applications according to
priority.
The application control
codes for the previous print
operation are still enabled.
Initialise the printer.
The input application
control signal is not correct.
Print in hex dump mode and
verify the data content. Make
corrections in the application.
The interface cable is not
properly connected.
Reconnect the cable
correctly.
Too high or too low TOF
(where printing starts).
The TOF is not correctly
selected.
Initialise the printer.
Select correct TOF for cut
sheet and continuous forms.
Select the first-line print
position and adjust the paper
top position.
Reselect the margin correctly
in the application.
Too large or small left
and/or right margins.
The left or right margin is
not correctly selected.
Incorrect positions of the
Paper Guide or Pin Tractors.
Select and adjust the position
again depending on the paper
type.
Reselect the left and right
margins correctly in the
application.
When continuous forms
are used, the content of a
single form is printed on
two forms.
The paper length selected
in the application does not
match the physical paper
length.
Match the paper length
selected in the application
with the physical paper length
in use.
When cut sheets are
used, the content of a
single sheet is printed on
two sheets.
The paper setting selected
in the application does not
match the physical paper
size.
Match the paper setting
selected in the application
with the physical paper in use.
It does not match the lines
per page as the printer
automatically detected.
Leave enough top and bottom
margin in the application.
Correct the cut sheet LF
adjustment.
The content of a single
line is printed in two lines.
The left and/or right
margins are not correctly
selected.
Reselect the left and right
margins correctly in the
application.
When continuous forms
are used, several blank
lines appear in the
printout.
Tear-off perforation
spacing is selected.
Cancel tear-off perforation
spacing.